120372752 has 80 divisors (see below), whose sum is σ = 259269120. Its totient is φ = 53913600.

The previous prime is 120372751. The next prime is 120372787. The reversal of 120372752 is 257273021.

It is not an unprimeable number, because it can be changed into a prime (120372751) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 499352 + ... + 499592.

It is an arithmetic number, because the mean of its divisors is an integer number (3240864).

Almost surely, 2^120372752 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 120372752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129634560).

120372752 is an abundant number, since it is smaller than the sum of its proper divisors (138896368).

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

120372752 is a wasteful number, since it uses less digits than its factorization.

120372752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 120372752 is about 10971.4516815233. The cubic root of 120372752 is about 493.7526011293.

The spelling of 120372752 in words is "one hundred twenty million, three hundred seventy-two thousand, seven hundred fifty-two".