120604856 has 16 divisors (see below), whose sum is σ = 238036200. Its totient is φ = 57128544.

The previous prime is 120604843. The next prime is 120604871. The reversal of 120604856 is 658406021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396575 + ... + 396878.

Almost surely, 2^120604856 is an apocalyptic number.

It is an amenable number.

120604856 is a deficient number, since it is larger than the sum of its proper divisors (117431344).

120604856 is a wasteful number, since it uses less digits than its factorization.

120604856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793478 (or 793474 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 120604856 is about 10982.0242214266. The cubic root of 120604856 is about 494.0697503504.

The spelling of 120604856 in words is "one hundred twenty million, six hundred four thousand, eight hundred fifty-six".