108272912 has 20 divisors (see below), whose sum is σ = 228849936. Its totient is φ = 49214880.

The previous prime is 108272903. The next prime is 108272917. The reversal of 108272912 is 219272801.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (108272917) 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 3 ways as a sum of consecutive naturals, for example, 307418 + ... + 307769.

Almost surely, 2^108272912 is an apocalyptic number.

It is an amenable number.

108272912 is an abundant number, since it is smaller than the sum of its proper divisors (120577024).

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

108272912 is a wasteful number, since it uses less digits than its factorization.

108272912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615206 (or 615200 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 108272912 is about 10405.4270455373. The cubic root of 108272912 is about 476.6211085500.

The spelling of 108272912 in words is "one hundred eight million, two hundred seventy-two thousand, nine hundred twelve".