992713992 has 64 divisors (see below), whose sum is σ = 2566287360. Its totient is φ = 319675200.

The previous prime is 992713979. The next prime is 992714027. The reversal of 992713992 is 299317299.

It is a happy number.

992713992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811093 + ... + 812315.

It is an arithmetic number, because the mean of its divisors is an integer number (40098240).

Almost surely, 2^992713992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 992713992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1283143680).

992713992 is an abundant number, since it is smaller than the sum of its proper divisors (1573573368).

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

992713992 is a wasteful number, since it uses less digits than its factorization.

992713992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354 (or 2350 counting only the distinct ones).

The product of its digits is 551124, while the sum is 51.

The square root of 992713992 is about 31507.3640915898. The cubic root of 992713992 is about 997.5654082398.

The spelling of 992713992 in words is "nine hundred ninety-two million, seven hundred thirteen thousand, nine hundred ninety-two".