108372812 has 6 divisors (see below), whose sum is σ = 189652428. Its totient is φ = 54186404.

The previous prime is 108372811. The next prime is 108372829. The reversal of 108372812 is 218273801.

It is not an unprimeable number, because it can be changed into a prime (108372811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13546598 + ... + 13546605.

It is an arithmetic number, because the mean of its divisors is an integer number (31608738).

Almost surely, 2^108372812 is an apocalyptic number.

It is an amenable number.

108372812 is a deficient number, since it is larger than the sum of its proper divisors (81279616).

108372812 is a wasteful number, since it uses less digits than its factorization.

108372812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27093207 (or 27093205 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 108372812 is about 10410.2263183852. The cubic root of 108372812 is about 476.7676512425.

The spelling of 108372812 in words is "one hundred eight million, three hundred seventy-two thousand, eight hundred twelve".