120940964 has 12 divisors (see below), whose sum is σ = 216150144. Its totient is φ = 59183784.

The previous prime is 120940949. The next prime is 120940987. The reversal of 120940964 is 469049021.

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, 321464 + ... + 321839.

It is an arithmetic number, because the mean of its divisors is an integer number (18012512).

Almost surely, 2^120940964 is an apocalyptic number.

It is an amenable number.

120940964 is a deficient number, since it is larger than the sum of its proper divisors (95209180).

120940964 is a wasteful number, since it uses less digits than its factorization.

120940964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643354 (or 643352 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 120940964 is about 10997.3162180597. The cubic root of 120940964 is about 494.5282912340.

Adding to 120940964 its reverse (469049021), we get a palindrome (589989985).

The spelling of 120940964 in words is "one hundred twenty million, nine hundred forty thousand, nine hundred sixty-four".