100938924 has 36 divisors (see below), whose sum is σ = 259970256. Its totient is φ = 33010848.

The previous prime is 100938913. The next prime is 100938947. The reversal of 100938924 is 429839001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24544 + ... + 28359.

It is an arithmetic number, because the mean of its divisors is an integer number (7221396).

Almost surely, 2^100938924 is an apocalyptic number.

It is an amenable number.

100938924 is an abundant number, since it is smaller than the sum of its proper divisors (159031332).

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

100938924 is a wasteful number, since it uses less digits than its factorization.

100938924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52966 (or 52961 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 100938924 is about 10046.8365170336. The cubic root of 100938924 is about 465.6070600658.

The spelling of 100938924 in words is "one hundred million, nine hundred thirty-eight thousand, nine hundred twenty-four".