108986272 has 24 divisors (see below), whose sum is σ = 216697572. Its totient is φ = 53952000.

The previous prime is 108986249. The next prime is 108986281. The reversal of 108986272 is 272689801.

It can be written as a sum of positive squares in 2 ways, for example, as 108910096 + 76176 = 10436^2 + 276^2 .

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, 13629 + ... + 20092.

Almost surely, 2^108986272 is an apocalyptic number.

It is an amenable number.

108986272 is a deficient number, since it is larger than the sum of its proper divisors (107711300).

108986272 is a wasteful number, since it uses less digits than its factorization.

108986272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33832 (or 33824 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 108986272 is about 10439.6490362464. The cubic root of 108986272 is about 477.6655632305.

The spelling of 108986272 in words is "one hundred eight million, nine hundred eighty-six thousand, two hundred seventy-two".