342330674 has 16 divisors (see below), whose sum is σ = 607089600. Its totient is φ = 141653904.

The previous prime is 342330647. The next prime is 342330691. The reversal of 342330674 is 476033243.

It is a super-2 number, since 2×342330674² = 234380580722588552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342330674.

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, 421184 + ... + 421995.

It is an arithmetic number, because the mean of its divisors is an integer number (37943100).

Almost surely, 2^342330674 is an apocalyptic number.

342330674 is a deficient number, since it is larger than the sum of its proper divisors (264758926).

342330674 is a wasteful number, since it uses less digits than its factorization.

342330674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843217.

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 342330674 is about 18502.1802499057. The cubic root of 342330674 is about 699.5443796979.

The spelling of 342330674 in words is "three hundred forty-two million, three hundred thirty thousand, six hundred seventy-four".