120372868 has 24 divisors (see below), whose sum is σ = 262632384. Its totient is φ = 46898400.

The previous prime is 120372827. The next prime is 120372871. The reversal of 120372868 is 868273021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195103 + ... + 195718.

It is an arithmetic number, because the mean of its divisors is an integer number (10943016).

Almost surely, 2^120372868 is an apocalyptic number.

It is an amenable number.

120372868 is an abundant number, since it is smaller than the sum of its proper divisors (142259516).

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

120372868 is a wasteful number, since it uses less digits than its factorization.

120372868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390843 (or 390841 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 120372868 is about 10971.4569679692. The cubic root of 120372868 is about 493.7527597346.

The spelling of 120372868 in words is "one hundred twenty million, three hundred seventy-two thousand, eight hundred sixty-eight".