345634057660 has 24 divisors (see below), whose sum is σ = 725873757840. Its totient is φ = 138245577984.

The previous prime is 345634057633. The next prime is 345634057739. The reversal of 345634057660 is 66750436543.

It is a congruent number.

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, 144294 + ... + 843853.

It is an arithmetic number, because the mean of its divisors is an integer number (30244739910).

Almost surely, 2^345634057660 is an apocalyptic number.

It is an amenable number.

345634057660 is an abundant number, since it is smaller than the sum of its proper divisors (380239700180).

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

345634057660 is a wasteful number, since it uses less digits than its factorization.

345634057660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005645 (or 1005643 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 49.

The spelling of 345634057660 in words is "three hundred forty-five billion, six hundred thirty-four million, fifty-seven thousand, six hundred sixty".