334664746 has 16 divisors (see below), whose sum is σ = 569066400. Its totient is φ = 146330928.

The previous prime is 334664723. The next prime is 334664749. The reversal of 334664746 is 647466433.

It is a super-2 number, since 2×334664746² = 224000984430489032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334664749) 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, 338236 + ... + 339223.

It is an arithmetic number, because the mean of its divisors is an integer number (35566650).

Almost surely, 2^334664746 is an apocalyptic number.

334664746 is a deficient number, since it is larger than the sum of its proper divisors (234401654).

334664746 is a wasteful number, since it uses less digits than its factorization.

334664746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677493.

The product of its digits is 870912, while the sum is 43.

The square root of 334664746 is about 18293.8444838694. The cubic root of 334664746 is about 694.2831979604.

The spelling of 334664746 in words is "three hundred thirty-four million, six hundred sixty-four thousand, seven hundred forty-six".