334501642 has 8 divisors (see below), whose sum is σ = 508104000. Its totient is φ = 165133644.

The previous prime is 334501637. The next prime is 334501663. The reversal of 334501642 is 246105433.

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

It is a super-2 number, since 2×334501642² = 223782697001392328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334501642.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058392 + ... + 1058707.

It is an arithmetic number, because the mean of its divisors is an integer number (63513000).

Almost surely, 2^334501642 is an apocalyptic number.

334501642 is a deficient number, since it is larger than the sum of its proper divisors (173602358).

334501642 is a wasteful number, since it uses less digits than its factorization.

334501642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117180.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 334501642 is about 18289.3860476507. The cubic root of 334501642 is about 694.1703897750.

The spelling of 334501642 in words is "three hundred thirty-four million, five hundred one thousand, six hundred forty-two".