342529716 has 12 divisors (see below), whose sum is σ = 799236032. Its totient is φ = 114176568.

The previous prime is 342529709. The next prime is 342529769. The reversal of 342529716 is 617925243.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14272060 + ... + 14272083.

Almost surely, 2^342529716 is an apocalyptic number.

It is an amenable number.

342529716 is an abundant number, since it is smaller than the sum of its proper divisors (456706316).

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

342529716 is a wasteful number, since it uses less digits than its factorization.

342529716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28544150 (or 28544148 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 342529716 is about 18507.5583478751. The cubic root of 342529716 is about 699.6799325865.

The spelling of 342529716 in words is "three hundred forty-two million, five hundred twenty-nine thousand, seven hundred sixteen".