1104051040 has 48 divisors (see below), whose sum is σ = 2621635632. Its totient is φ = 439366144.

The previous prime is 1104051023. The next prime is 1104051041. The reversal of 1104051040 is 401504011.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104051041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14007 + ... + 49033.

It is an arithmetic number, because the mean of its divisors is an integer number (54617409).

Almost surely, 2^1104051040 is an apocalyptic number.

1104051040 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 1104051040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310817816).

1104051040 is an abundant number, since it is smaller than the sum of its proper divisors (1517584592).

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

1104051040 is a wasteful number, since it uses less digits than its factorization.

1104051040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35239 (or 35231 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1104051040 is about 33227.2635045380. The cubic root of 1104051040 is about 1033.5457775714.

Adding to 1104051040 its reverse (401504011), we get a palindrome (1505555051).

The spelling of 1104051040 in words is "one billion, one hundred four million, fifty-one thousand, forty".