120672504 has 80 divisors (see below), whose sum is σ = 342759120. Its totient is φ = 39657600.

The previous prime is 120672499. The next prime is 120672521. The reversal of 120672504 is 405276021.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46029 + ... + 48579.

It is an arithmetic number, because the mean of its divisors is an integer number (4284489).

Almost surely, 2^120672504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120672504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171379560).

120672504 is an abundant number, since it is smaller than the sum of its proper divisors (222086616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120672504 is a wasteful number, since it uses less digits than its factorization.

120672504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642 (or 2629 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 120672504 is about 10985.1037318725. The cubic root of 120672504 is about 494.1621086642.

The spelling of 120672504 in words is "one hundred twenty million, six hundred seventy-two thousand, five hundred four".