992352252 has 24 divisors (see below), whose sum is σ = 2317975632. Its totient is φ = 330428800.

The previous prime is 992352199. The next prime is 992352269. The reversal of 992352252 is 252253299.

It is a self number, because there is not a number n which added to its sum of digits gives 992352252.

It is a congruent number.

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, 32649 + ... + 55232.

It is an arithmetic number, because the mean of its divisors is an integer number (96582318).

Almost surely, 2^992352252 is an apocalyptic number.

It is an amenable number.

992352252 is an abundant number, since it is smaller than the sum of its proper divisors (1325623380).

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

992352252 is a wasteful number, since it uses less digits than its factorization.

992352252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88829 (or 88827 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 992352252 is about 31501.6230058072. The cubic root of 992352252 is about 997.4442242417. Note that the first 3 decimals are identical.

The spelling of 992352252 in words is "nine hundred ninety-two million, three hundred fifty-two thousand, two hundred fifty-two".