334442042 has 16 divisors (see below), whose sum is σ = 549212832. Its totient is φ = 151479120.

The previous prime is 334442039. The next prime is 334442093. The reversal of 334442042 is 240244433.

It is a super-2 number, since 2×334442042² = 223702958914259528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20633 + ... + 33084.

It is an arithmetic number, because the mean of its divisors is an integer number (34325802).

Almost surely, 2^334442042 is an apocalyptic number.

334442042 is a deficient number, since it is larger than the sum of its proper divisors (214770790).

334442042 is a wasteful number, since it uses less digits than its factorization.

334442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54013.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 334442042 is about 18287.7566147409. The cubic root of 334442042 is about 694.1291592722.

Adding to 334442042 its reverse (240244433), we get a palindrome (574686475).

The spelling of 334442042 in words is "three hundred thirty-four million, four hundred forty-two thousand, forty-two".