334131404 has 12 divisors (see below), whose sum is σ = 594316128. Its totient is φ = 164326800.

The previous prime is 334131383. The next prime is 334131407. The reversal of 334131404 is 404131433.

It is a super-2 number, since 2×334131404² = 223287590278022432, 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 334131404.

It is not an unprimeable number, because it can be changed into a prime (334131407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684452 + ... + 684939.

It is an arithmetic number, because the mean of its divisors is an integer number (49526344).

Almost surely, 2^334131404 is an apocalyptic number.

It is an amenable number.

334131404 is a deficient number, since it is larger than the sum of its proper divisors (260184724).

334131404 is a wasteful number, since it uses less digits than its factorization.

334131404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369456 (or 1369454 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 334131404 is about 18279.2615824601. The cubic root of 334131404 is about 693.9141846181.

Adding to 334131404 its reverse (404131433), we get a palindrome (738262837).

The spelling of 334131404 in words is "three hundred thirty-four million, one hundred thirty-one thousand, four hundred four".