120964136 has 16 divisors (see below), whose sum is σ = 226945140. Its totient is φ = 60445440.

The previous prime is 120964111. The next prime is 120964187. The reversal of 120964136 is 631469021.

It can be written as a sum of positive squares in 2 ways, for example, as 120868036 + 96100 = 10994^2 + 310^2 .

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, 13790 + ... + 20786.

Almost surely, 2^120964136 is an apocalyptic number.

It is an amenable number.

120964136 is a deficient number, since it is larger than the sum of its proper divisors (105981004).

120964136 is a wasteful number, since it uses less digits than its factorization.

120964136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9164 (or 9160 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 120964136 is about 10998.3696973688. The cubic root of 120964136 is about 494.5598726972.

The spelling of 120964136 in words is "one hundred twenty million, nine hundred sixty-four thousand, one hundred thirty-six".