334499394 has 8 divisors (see below), whose sum is σ = 668998800. Its totient is φ = 111499796.

The previous prime is 334499371. The next prime is 334499411. The reversal of 334499394 is 493994433.

It is a sphenic number, since it is the product of 3 distinct primes.

334499394 is an admirable number.

It is a super-2 number, since 2×334499394² = 223779689172734472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27874944 + ... + 27874955.

It is an arithmetic number, because the mean of its divisors is an integer number (83624850).

Almost surely, 2^334499394 is an apocalyptic number.

334499394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

334499394 is a wasteful number, since it uses less digits than its factorization.

334499394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55749904.

The product of its digits is 1259712, while the sum is 48.

The square root of 334499394 is about 18289.3245911379. The cubic root of 334499394 is about 694.1688347268.

The spelling of 334499394 in words is "three hundred thirty-four million, four hundred ninety-nine thousand, three hundred ninety-four".