334451442 has 32 divisors (see below), whose sum is σ = 721199808. Its totient is φ = 102787776.

The previous prime is 334451423. The next prime is 334451527. The reversal of 334451442 is 244154433.

It is a super-2 number, since 2×334451442² = 223715534111758728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83293 + ... + 87215.

It is an arithmetic number, because the mean of its divisors is an integer number (22537494).

Almost surely, 2^334451442 is an apocalyptic number.

334451442 is an abundant number, since it is smaller than the sum of its proper divisors (386748366).

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

334451442 is a wasteful number, since it uses less digits than its factorization.

334451442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5034.

The product of its digits is 23040, while the sum is 30.

The square root of 334451442 is about 18288.0136154805. The cubic root of 334451442 is about 694.1356623950.

The spelling of 334451442 in words is "three hundred thirty-four million, four hundred fifty-one thousand, four hundred forty-two".