120863696 has 20 divisors (see below), whose sum is σ = 239157312. Its totient is φ = 59145696.

The previous prime is 120863671. The next prime is 120863711. The reversal of 120863696 is 696368021.

It is a congruent number.

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, 79610 + ... + 81113.

Almost surely, 2^120863696 is an apocalyptic number.

120863696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

120863696 is a deficient number, since it is larger than the sum of its proper divisors (118293616).

120863696 is a wasteful number, since it uses less digits than its factorization.

120863696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160778 (or 160772 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 120863696 is about 10993.8026178388. The cubic root of 120863696 is about 494.4229523667.

The spelling of 120863696 in words is "one hundred twenty million, eight hundred sixty-three thousand, six hundred ninety-six".