609052746936 has 16 divisors (see below), whose sum is σ = 1522631867400. Its totient is φ = 203017582304.

The previous prime is 609052746931. The next prime is 609052746937. The reversal of 609052746936 is 639647250906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609052746931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12688598871 + ... + 12688598918.

Almost surely, 2^609052746936 is an apocalyptic number.

It is an amenable number.

609052746936 is an abundant number, since it is smaller than the sum of its proper divisors (913579120464).

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

609052746936 is a wasteful number, since it uses less digits than its factorization.

609052746936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25377197798 (or 25377197794 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 57.

The spelling of 609052746936 in words is "six hundred nine billion, fifty-two million, seven hundred forty-six thousand, nine hundred thirty-six".