1104200320 has 64 divisors (see below), whose sum is σ = 2795034600. Its totient is φ = 415694848.

The previous prime is 1104200291. The next prime is 1104200327. The reversal of 1104200320 is 230024011.

It can be written as a sum of positive squares in 4 ways, for example, as 1053391936 + 50808384 = 32456^2 + 7128^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 1104200320.

It is not an unprimeable number, because it can be changed into a prime (1104200327) 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, 39865 + ... + 61624.

Almost surely, 2^1104200320 is an apocalyptic number.

1104200320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104200320 is an abundant number, since it is smaller than the sum of its proper divisors (1690834280).

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

1104200320 is a wasteful number, since it uses less digits than its factorization.

1104200320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101525 (or 101513 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1104200320 is about 33229.5097767030. The cubic root of 1104200320 is about 1033.5923577731.

Adding to 1104200320 its reverse (230024011), we get a palindrome (1334224331).

The spelling of 1104200320 in words is "one billion, one hundred four million, two hundred thousand, three hundred twenty".