496676639997 has 32 divisors (see below), whose sum is σ = 789773276160. Its totient is φ = 307371179520.

The previous prime is 496676639989. The next prime is 496676640011. The reversal of 496676639997 is 799936676694.

496676639997 is a `hidden beast` number, since 496 + 6 + 7 + 6 + 6 + 39 + 9 + 97 = 666.

It is not a de Polignac number, because 496676639997 - 2³ = 496676639989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496676639947) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7378029 + ... + 7445042.

It is an arithmetic number, because the mean of its divisors is an integer number (24680414880).

Almost surely, 2^496676639997 is an apocalyptic number.

It is an amenable number.

496676639997 is a deficient number, since it is larger than the sum of its proper divisors (293096636163).

496676639997 is a wasteful number, since it uses less digits than its factorization.

496676639997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14823170 (or 14823164 counting only the distinct ones).

The product of its digits is 4999796928, while the sum is 81.

The spelling of 496676639997 in words is "four hundred ninety-six billion, six hundred seventy-six million, six hundred thirty-nine thousand, nine hundred ninety-seven".