108838872 has 24 divisors (see below), whose sum is σ = 294772140. Its totient is φ = 36279600.

The previous prime is 108838831. The next prime is 108838903. The reversal of 108838872 is 278838801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 755754 + ... + 755897.

Almost surely, 2^108838872 is an apocalyptic number.

108838872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108838872 is an abundant number, since it is smaller than the sum of its proper divisors (185933268).

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

108838872 is a wasteful number, since it uses less digits than its factorization.

108838872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511663 (or 1511656 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The square root of 108838872 is about 10432.5870233610. The cubic root of 108838872 is about 477.4501242644.

The spelling of 108838872 in words is "one hundred eight million, eight hundred thirty-eight thousand, eight hundred seventy-two".