607920668724 has 12 divisors (see below), whose sum is σ = 1418481560384. Its totient is φ = 202640222904.

The previous prime is 607920668671. The next prime is 607920668731. The reversal of 607920668724 is 427866029706.

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, 25330027852 + ... + 25330027875.

Almost surely, 2^607920668724 is an apocalyptic number.

It is an amenable number.

607920668724 is an abundant number, since it is smaller than the sum of its proper divisors (810560891660).

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

607920668724 is a wasteful number, since it uses less digits than its factorization.

607920668724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50660055734 (or 50660055732 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 607920668724 in words is "six hundred seven billion, nine hundred twenty million, six hundred sixty-eight thousand, seven hundred twenty-four".