334358994 has 32 divisors (see below), whose sum is σ = 691421184. Its totient is φ = 107681040.

The previous prime is 334358971. The next prime is 334359071. The reversal of 334358994 is 499853433.

It is a happy number.

It is a super-2 number, since 2×334358994² = 223591873737384072, which contains 22 as substring.

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, 159477 + ... + 161559.

It is an arithmetic number, because the mean of its divisors is an integer number (21606912).

Almost surely, 2^334358994 is an apocalyptic number.

334358994 is an abundant number, since it is smaller than the sum of its proper divisors (357062190).

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

334358994 is a wasteful number, since it uses less digits than its factorization.

334358994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2982.

The product of its digits is 1399680, while the sum is 48.

The square root of 334358994 is about 18285.4858836182. The cubic root of 334358994 is about 694.0716995798.

The spelling of 334358994 in words is "three hundred thirty-four million, three hundred fifty-eight thousand, nine hundred ninety-four".