120957764 has 12 divisors (see below), whose sum is σ = 214055100. Its totient is φ = 59799168.

The previous prime is 120957763. The next prime is 120957787. The reversal of 120957764 is 467759021.

It can be written as a sum of positive squares in 2 ways, for example, as 9486400 + 111471364 = 3080^2 + 10558^2 .

It is not an unprimeable number, because it can be changed into a prime (120957763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169529 + ... + 170240.

It is an arithmetic number, because the mean of its divisors is an integer number (17837925).

Almost surely, 2^120957764 is an apocalyptic number.

It is an amenable number.

120957764 is a deficient number, since it is larger than the sum of its proper divisors (93097336).

120957764 is a wasteful number, since it uses less digits than its factorization.

120957764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339862 (or 339860 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 120957764 is about 10998.0800142570. The cubic root of 120957764 is about 494.5511886058.

The spelling of 120957764 in words is "one hundred twenty million, nine hundred fifty-seven thousand, seven hundred sixty-four".