120684344 has 32 divisors (see below), whose sum is σ = 252115200. Its totient is φ = 53687520.

The previous prime is 120684329. The next prime is 120684383. The reversal of 120684344 is 443486021.

It is a self number, because there is not a number n which added to its sum of digits gives 120684344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10454 + ... + 18725.

It is an arithmetic number, because the mean of its divisors is an integer number (7878600).

Almost surely, 2^120684344 is an apocalyptic number.

It is an amenable number.

120684344 is an abundant number, since it is smaller than the sum of its proper divisors (131430856).

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

120684344 is a wasteful number, since it uses less digits than its factorization.

120684344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29243 (or 29239 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 120684344 is about 10985.6426302697. The cubic root of 120684344 is about 494.1782700040.

The spelling of 120684344 in words is "one hundred twenty million, six hundred eighty-four thousand, three hundred forty-four".