346125664 has 24 divisors (see below), whose sum is σ = 703418688. Its totient is φ = 167479680.

The previous prime is 346125653. The next prime is 346125671. The reversal of 346125664 is 466521643.

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, 173467 + ... + 175450.

It is an arithmetic number, because the mean of its divisors is an integer number (29309112).

Almost surely, 2^346125664 is an apocalyptic number.

It is an amenable number.

346125664 is an abundant number, since it is smaller than the sum of its proper divisors (357293024).

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

346125664 is a wasteful number, since it uses less digits than its factorization.

346125664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348958 (or 348950 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 346125664 is about 18604.4528003379. The cubic root of 346125664 is about 702.1198757414.

The spelling of 346125664 in words is "three hundred forty-six million, one hundred twenty-five thousand, six hundred sixty-four".