120134752 has 48 divisors (see below), whose sum is σ = 242388720. Its totient is φ = 58595328.

The previous prime is 120134743. The next prime is 120134779. The reversal of 120134752 is 257431021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293524 + ... + 293932.

It is an arithmetic number, because the mean of its divisors is an integer number (5049765).

Almost surely, 2^120134752 is an apocalyptic number.

It is an amenable number.

120134752 is an abundant number, since it is smaller than the sum of its proper divisors (122253968).

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

120134752 is a wasteful number, since it uses less digits than its factorization.

120134752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 120134752 is about 10960.5999835775. The cubic root of 120134752 is about 493.4269719179.

Adding to 120134752 its reverse (257431021), we get a palindrome (377565773).

It can be divided in two parts, 1201 and 34752, that added together give a palindrome (35953).

The spelling of 120134752 in words is "one hundred twenty million, one hundred thirty-four thousand, seven hundred fifty-two".