108626864 has 20 divisors (see below), whose sum is σ = 210656160. Its totient is φ = 54264000.

The previous prime is 108626851. The next prime is 108626867. The reversal of 108626864 is 468626801.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (108626867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20489 + ... + 25239.

It is an arithmetic number, because the mean of its divisors is an integer number (10532808).

Almost surely, 2^108626864 is an apocalyptic number.

It is an amenable number.

108626864 is a deficient number, since it is larger than the sum of its proper divisors (102029296).

108626864 is a wasteful number, since it uses less digits than its factorization.

108626864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6188 (or 6182 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 108626864 is about 10422.4212158212. The cubic root of 108626864 is about 477.1399132776.

The spelling of 108626864 in words is "one hundred eight million, six hundred twenty-six thousand, eight hundred sixty-four".