342564074 has 16 divisors (see below), whose sum is σ = 536820480. Its totient is φ = 163757280.

The previous prime is 342564041. The next prime is 342564119. The reversal of 342564074 is 470465243.

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, 28139 + ... + 38430.

It is an arithmetic number, because the mean of its divisors is an integer number (33551280).

Almost surely, 2^342564074 is an apocalyptic number.

342564074 is a deficient number, since it is larger than the sum of its proper divisors (194256406).

342564074 is a wasteful number, since it uses less digits than its factorization.

342564074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66685.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 342564074 is about 18508.4865399632. The cubic root of 342564074 is about 699.7033259821.

The spelling of 342564074 in words is "three hundred forty-two million, five hundred sixty-four thousand, seventy-four".