302430996 has 72 divisors (see below), whose sum is σ = 906068800. Its totient is φ = 86406912.

The previous prime is 302430983. The next prime is 302431021. The reversal of 302430996 is 699034203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

302430996 is a modest number, since divided by 30996 gives 3024 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 302430996.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15421 + ... + 29028.

Almost surely, 2^302430996 is an apocalyptic number.

302430996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

302430996 is an abundant number, since it is smaller than the sum of its proper divisors (603637804).

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

302430996 is a wasteful number, since it uses less digits than its factorization.

302430996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44475 (or 44461 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 302430996 is about 17390.5432922609. The cubic root of 302430996 is about 671.2362975886.

The spelling of 302430996 in words is "three hundred two million, four hundred thirty thousand, nine hundred ninety-six".