490917992176 has 20 divisors (see below), whose sum is σ = 951189635344. Its totient is φ = 245449699200.

The previous prime is 490917992171. The next prime is 490917992177. The reversal of 490917992176 is 671299719094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490917992171) 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, 135045 + ... + 1000036.

Almost surely, 2^490917992176 is an apocalyptic number.

It is an amenable number.

490917992176 is a deficient number, since it is larger than the sum of its proper divisors (460271643168).

490917992176 is a wasteful number, since it uses less digits than its factorization.

490917992176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162120 (or 1162114 counting only the distinct ones).

The product of its (nonzero) digits is 15431472, while the sum is 64.

The spelling of 490917992176 in words is "four hundred ninety billion, nine hundred seventeen million, nine hundred ninety-two thousand, one hundred seventy-six".