120706536 has 32 divisors (see below), whose sum is σ = 302652000. Its totient is φ = 40117440.

The previous prime is 120706519. The next prime is 120706561. The reversal of 120706536 is 635607021.

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, 1171 + ... + 15581.

It is an arithmetic number, because the mean of its divisors is an integer number (9457875).

Almost surely, 2^120706536 is an apocalyptic number.

It is an amenable number.

120706536 is an abundant number, since it is smaller than the sum of its proper divisors (181945464).

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

120706536 is a wasteful number, since it uses less digits than its factorization.

120706536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14769 (or 14765 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 120706536 is about 10986.6526294409. The cubic root of 120706536 is about 494.2085587492.

The spelling of 120706536 in words is "one hundred twenty million, seven hundred six thousand, five hundred thirty-six".