334493497 has 8 divisors (see below), whose sum is σ = 361065600. Its totient is φ = 308041680.

The previous prime is 334493477. The next prime is 334493507. The reversal of 334493497 is 794394433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334493497 is a prime.

It is a super-2 number, since 2×334493497² = 223771799070578018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334493477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24247 + ... + 35452.

It is an arithmetic number, because the mean of its divisors is an integer number (45133200).

Almost surely, 2^334493497 is an apocalyptic number.

It is an amenable number.

334493497 is a deficient number, since it is larger than the sum of its proper divisors (26572103).

334493497 is a wasteful number, since it uses less digits than its factorization.

334493497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60143.

The product of its digits is 979776, while the sum is 46.

The square root of 334493497 is about 18289.1633761635. The cubic root of 334493497 is about 694.1647554591.

The spelling of 334493497 in words is "three hundred thirty-four million, four hundred ninety-three thousand, four hundred ninety-seven".