120913984 has 28 divisors (see below), whose sum is σ = 240318544. Its totient is φ = 60361344.

The previous prime is 120913943. The next prime is 120913993. The reversal of 120913984 is 489319021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57007 + ... + 59089.

Almost surely, 2^120913984 is an apocalyptic number.

It is an amenable number.

120913984 is a deficient number, since it is larger than the sum of its proper divisors (119404560).

120913984 is an equidigital number, since it uses as much as digits as its factorization.

120913984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002 (or 2992 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 120913984 is about 10996.0894867221. The cubic root of 120913984 is about 494.4915147079.

The spelling of 120913984 in words is "one hundred twenty million, nine hundred thirteen thousand, nine hundred eighty-four".