109368924 has 48 divisors (see below), whose sum is σ = 296018688. Its totient is φ = 30780288.

The previous prime is 109368911. The next prime is 109368937. The reversal of 109368924 is 429863901.

It is an interprime number because it is at equal distance from previous prime (109368911) and next prime (109368937).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4089 + ... + 15344.

It is an arithmetic number, because the mean of its divisors is an integer number (6167056).

Almost surely, 2^109368924 is an apocalyptic number.

109368924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

109368924 is an abundant number, since it is smaller than the sum of its proper divisors (186649764).

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

109368924 is a wasteful number, since it uses less digits than its factorization.

109368924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19514 (or 19512 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 109368924 is about 10457.9598392803. The cubic root of 109368924 is about 478.2239399330.

The spelling of 109368924 in words is "one hundred nine million, three hundred sixty-eight thousand, nine hundred twenty-four".