992120560 has 20 divisors (see below), whose sum is σ = 2306680488. Its totient is φ = 396848192.

The previous prime is 992120557. The next prime is 992120581. The reversal of 992120560 is 65021299.

992120560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

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, 6200674 + ... + 6200833.

Almost surely, 2^992120560 is an apocalyptic number.

It is an amenable number.

992120560 is an abundant number, since it is smaller than the sum of its proper divisors (1314559928).

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

992120560 is a wasteful number, since it uses less digits than its factorization.

992120560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12401520 (or 12401514 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 992120560 is about 31497.9453298148. The cubic root of 992120560 is about 997.3665912458.

The spelling of 992120560 in words is "nine hundred ninety-two million, one hundred twenty thousand, five hundred sixty".