1104063120 has 120 divisors (see below), whose sum is σ = 3715817976. Its totient is φ = 293781504.

The previous prime is 1104063119. The next prime is 1104063127. The reversal of 1104063120 is 213604011.

It is a happy number.

1104063120 is a `hidden beast` number, since 1 + 10 + 4 + 0 + 631 + 20 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 121616784 + 982446336 = 11028^2 + 31344^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1104063093 and 1104063102.

It is not an unprimeable number, because it can be changed into a prime (1104063127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399664 + ... + 402416.

Almost surely, 2^1104063120 is an apocalyptic number.

1104063120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104063120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1857908988).

1104063120 is an abundant number, since it is smaller than the sum of its proper divisors (2611754856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104063120 is a wasteful number, since it uses less digits than its factorization.

1104063120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329 (or 3320 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1104063120 is about 33227.4452824770. The cubic root of 1104063120 is about 1033.5495470793.

Adding to 1104063120 its reverse (213604011), we get a palindrome (1317667131).

It can be divided in two parts, 110406 and 3120, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 1104063120 in words is "one billion, one hundred four million, sixty-three thousand, one hundred twenty".