334416426 has 16 divisors (see below), whose sum is σ = 669181824. Its totient is φ = 111413984.

The previous prime is 334416403. The next prime is 334416427. The reversal of 334416426 is 624614433.

It is a super-2 number, since 2×334416426² = 223668691957226952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (334416427) 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, 1131 + ... + 25886.

It is an arithmetic number, because the mean of its divisors is an integer number (41823864).

Almost surely, 2^334416426 is an apocalyptic number.

334416426 is an abundant number, since it is smaller than the sum of its proper divisors (334765398).

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

334416426 is a wasteful number, since it uses less digits than its factorization.

334416426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29085.

The product of its digits is 41472, while the sum is 33.

The square root of 334416426 is about 18287.0562420527. The cubic root of 334416426 is about 694.1114369523. Note that the first 3 decimals are identical.

The spelling of 334416426 in words is "three hundred thirty-four million, four hundred sixteen thousand, four hundred twenty-six".