120769504 has 24 divisors (see below), whose sum is σ = 248104080. Its totient is φ = 57758976.

The previous prime is 120769483. The next prime is 120769511. The reversal of 120769504 is 405967021.

It is a self number, because there is not a number n which added to its sum of digits gives 120769504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81309 + ... + 82780.

It is an arithmetic number, because the mean of its divisors is an integer number (10337670).

Almost surely, 2^120769504 is an apocalyptic number.

It is an amenable number.

120769504 is an abundant number, since it is smaller than the sum of its proper divisors (127334576).

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

120769504 is a wasteful number, since it uses less digits than its factorization.

120769504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164122 (or 164114 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 120769504 is about 10989.5179148132. The cubic root of 120769504 is about 494.2944804009.

The spelling of 120769504 in words is "one hundred twenty million, seven hundred sixty-nine thousand, five hundred four".