902200494 has 16 divisors (see below), whose sum is σ = 1943201232. Its totient is φ = 277600128.

The previous prime is 902200477. The next prime is 902200543. The reversal of 902200494 is 494002209.

It is a Curzon number.

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, 5783259 + ... + 5783414.

It is an arithmetic number, because the mean of its divisors is an integer number (121450077).

Almost surely, 2^902200494 is an apocalyptic number.

902200494 is an abundant number, since it is smaller than the sum of its proper divisors (1041000738).

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

902200494 is a wasteful number, since it uses less digits than its factorization.

902200494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11566691.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 902200494 is about 30036.6525098920. The cubic root of 902200494 is about 966.2756158795.

The spelling of 902200494 in words is "nine hundred two million, two hundred thousand, four hundred ninety-four".