120307372 has 36 divisors (see below), whose sum is σ = 219262680. Its totient is φ = 57740160.

The previous prime is 120307349. The next prime is 120307459. The reversal of 120307372 is 273703021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 878088 + ... + 878224.

It is an arithmetic number, because the mean of its divisors is an integer number (6090630).

Almost surely, 2^120307372 is an apocalyptic number.

It is an amenable number.

120307372 is a deficient number, since it is larger than the sum of its proper divisors (98955308).

120307372 is a wasteful number, since it uses less digits than its factorization.

120307372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 120307372 is about 10968.4717258149. The cubic root of 120307372 is about 493.6631916607.

The spelling of 120307372 in words is "one hundred twenty million, three hundred seven thousand, three hundred seventy-two".