109972304 has 40 divisors (see below), whose sum is σ = 241547040. Its totient is φ = 48083328.

The previous prime is 109972301. The next prime is 109972307. The reversal of 109972304 is 403279901.

It is an interprime number because it is at equal distance from previous prime (109972301) and next prime (109972307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109972301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9962 + ... + 17865.

It is an arithmetic number, because the mean of its divisors is an integer number (6038676).

Almost surely, 2^109972304 is an apocalyptic number.

It is an amenable number.

109972304 is an abundant number, since it is smaller than the sum of its proper divisors (131574736).

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

109972304 is a wasteful number, since it uses less digits than its factorization.

109972304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27867 (or 27861 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 109972304 is about 10486.7680435871. The cubic root of 109972304 is about 479.1017692507.

The spelling of 109972304 in words is "one hundred nine million, nine hundred seventy-two thousand, three hundred four".