923044402 has 16 divisors (see below), whose sum is σ = 1625129280. Its totient is φ = 384898608.

The previous prime is 923044379. The next prime is 923044417. The reversal of 923044402 is 204440329.

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, 890452 + ... + 891487.

It is an arithmetic number, because the mean of its divisors is an integer number (101570580).

Almost surely, 2^923044402 is an apocalyptic number.

923044402 is a deficient number, since it is larger than the sum of its proper divisors (702084878).

923044402 is a wasteful number, since it uses less digits than its factorization.

923044402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781985.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 923044402 is about 30381.6458079545. The cubic root of 923044402 is about 973.6604535010.

The spelling of 923044402 in words is "nine hundred twenty-three million, forty-four thousand, four hundred two".