342614856 has 32 divisors (see below), whose sum is σ = 864548640. Its totient is φ = 113136768.

The previous prime is 342614849. The next prime is 342614861. The reversal of 342614856 is 658416243.

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, 64141 + ... + 69276.

It is an arithmetic number, because the mean of its divisors is an integer number (27017145).

Almost surely, 2^342614856 is an apocalyptic number.

It is an amenable number.

342614856 is an abundant number, since it is smaller than the sum of its proper divisors (521933784).

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

342614856 is a wasteful number, since it uses less digits than its factorization.

342614856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133533 (or 133529 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 342614856 is about 18509.8583462975. The cubic root of 342614856 is about 699.7378991528.

The spelling of 342614856 in words is "three hundred forty-two million, six hundred fourteen thousand, eight hundred fifty-six".