108929272 has 16 divisors (see below), whose sum is σ = 204523560. Its totient is φ = 54389664.

The previous prime is 108929237. The next prime is 108929279. The reversal of 108929272 is 272929801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108929279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2938 + ... + 15049.

Almost surely, 2^108929272 is an apocalyptic number.

It is an amenable number.

108929272 is a deficient number, since it is larger than the sum of its proper divisors (95594288).

108929272 is a wasteful number, since it uses less digits than its factorization.

108929272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18750 (or 18746 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 108929272 is about 10436.9187023757. The cubic root of 108929272 is about 477.5822754164.

It can be divided in two parts, 10892 and 9272, that added together give a square (20164 = 142²).

The spelling of 108929272 in words is "one hundred eight million, nine hundred twenty-nine thousand, two hundred seventy-two".