120927928 has 32 divisors (see below), whose sum is σ = 258111360. Its totient is φ = 52576480.

The previous prime is 120927923. The next prime is 120927959. The reversal of 120927928 is 829729021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120927923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27850 + ... + 31897.

It is an arithmetic number, because the mean of its divisors is an integer number (8065980).

Almost surely, 2^120927928 is an apocalyptic number.

It is an amenable number.

120927928 is an abundant number, since it is smaller than the sum of its proper divisors (137183432).

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

120927928 is a wasteful number, since it uses less digits than its factorization.

120927928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59787 (or 59783 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 120927928 is about 10996.7235120285. The cubic root of 120927928 is about 494.5105225028.

The spelling of 120927928 in words is "one hundred twenty million, nine hundred twenty-seven thousand, nine hundred twenty-eight".