992903230 has 32 divisors (see below), whose sum is σ = 1951462368. Its totient is φ = 360729600.

The previous prime is 992903213. The next prime is 992903257. The reversal of 992903230 is 32309299.

992903230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 992903230.

It is a congruent number.

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, 141894 + ... + 148726.

It is an arithmetic number, because the mean of its divisors is an integer number (60983199).

Almost surely, 2^992903230 is an apocalyptic number.

992903230 is a deficient number, since it is larger than the sum of its proper divisors (958559138).

992903230 is a wasteful number, since it uses less digits than its factorization.

992903230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8172.

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 992903230 is about 31510.3670242033. The cubic root of 992903230 is about 997.6287918159.

The spelling of 992903230 in words is "nine hundred ninety-two million, nine hundred three thousand, two hundred thirty".