492746997936 has 20 divisors (see below), whose sum is σ = 1272929744792. Its totient is φ = 164248999296.

The previous prime is 492746997929. The next prime is 492746997961. The reversal of 492746997936 is 639799647294.

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, 5132781181 + ... + 5132781276.

Almost surely, 2^492746997936 is an apocalyptic number.

It is an amenable number.

492746997936 is an abundant number, since it is smaller than the sum of its proper divisors (780182746856).

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

492746997936 is a wasteful number, since it uses less digits than its factorization.

492746997936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10265562468 (or 10265562462 counting only the distinct ones).

The product of its digits is 1111065984, while the sum is 75.

The spelling of 492746997936 in words is "four hundred ninety-two billion, seven hundred forty-six million, nine hundred ninety-seven thousand, nine hundred thirty-six".