109916592 has 20 divisors (see below), whose sum is σ = 283951320. Its totient is φ = 36638848.

The previous prime is 109916579. The next prime is 109916621. The reversal of 109916592 is 295619901.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1144917 + ... + 1145012.

It is an arithmetic number, because the mean of its divisors is an integer number (14197566).

Almost surely, 2^109916592 is an apocalyptic number.

109916592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109916592 is an abundant number, since it is smaller than the sum of its proper divisors (174034728).

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

109916592 is a wasteful number, since it uses less digits than its factorization.

109916592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289940 (or 2289934 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 42.

The square root of 109916592 is about 10484.1114072677. Note that the first 3 decimals coincide. The cubic root of 109916592 is about 479.0208512213.

The spelling of 109916592 in words is "one hundred nine million, nine hundred sixteen thousand, five hundred ninety-two".