334362642 has 16 divisors (see below), whose sum is σ = 668911392. Its totient is φ = 111423200.

The previous prime is 334362619. The next prime is 334362649. The reversal of 334362642 is 246263433.

It is a happy number.

It is a super-2 number, since 2×334362642² = 223596752730440328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334362649) 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, 29017 + ... + 38867.

It is an arithmetic number, because the mean of its divisors is an integer number (41806962).

Almost surely, 2^334362642 is an apocalyptic number.

334362642 is an abundant number, since it is smaller than the sum of its proper divisors (334548750).

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

334362642 is a wasteful number, since it uses less digits than its factorization.

334362642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15513.

The product of its digits is 62208, while the sum is 33.

The square root of 334362642 is about 18285.5856345921. The cubic root of 334362642 is about 694.0742237772.

The spelling of 334362642 in words is "three hundred thirty-four million, three hundred sixty-two thousand, six hundred forty-two".