342562664 has 16 divisors (see below), whose sum is σ = 647990820. Its totient is φ = 169765120.

The previous prime is 342562657. The next prime is 342562669. The reversal of 342562664 is 466265243.

It can be written as a sum of positive squares in 2 ways, for example, as 309408100 + 33154564 = 17590^2 + 5758^2 .

It is not an unprimeable number, because it can be changed into a prime (342562669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188567 + ... + 190374.

Almost surely, 2^342562664 is an apocalyptic number.

It is an amenable number.

342562664 is a deficient number, since it is larger than the sum of its proper divisors (305428156).

342562664 is a wasteful number, since it uses less digits than its factorization.

342562664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379060 (or 379056 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The square root of 342562664 is about 18508.4484492893. The cubic root of 342562664 is about 699.7023659835.

The spelling of 342562664 in words is "three hundred forty-two million, five hundred sixty-two thousand, six hundred sixty-four".