992879436 has 12 divisors (see below), whose sum is σ = 2316718712. Its totient is φ = 330959808.

The previous prime is 992879401. The next prime is 992879443. The reversal of 992879436 is 634978299.

992879436 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 (12).

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, 41369965 + ... + 41369988.

Almost surely, 2^992879436 is an apocalyptic number.

It is an amenable number.

992879436 is an abundant number, since it is smaller than the sum of its proper divisors (1323839276).

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

992879436 is a wasteful number, since it uses less digits than its factorization.

992879436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82739960 (or 82739958 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 57.

The square root of 992879436 is about 31509.9894636606. The cubic root of 992879436 is about 997.6208226710.

The spelling of 992879436 in words is "nine hundred ninety-two million, eight hundred seventy-nine thousand, four hundred thirty-six".