471677631028 has 24 divisors (see below), whose sum is σ = 839445938240. Its totient is φ = 231868880640.

The previous prime is 471677630971. The next prime is 471677631031. The reversal of 471677631028 is 820136776174.

It is a super-2 number, since 2×471677631028² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4060893 + ... + 4175428.

Almost surely, 2^471677631028 is an apocalyptic number.

It is an amenable number.

471677631028 is a deficient number, since it is larger than the sum of its proper divisors (367768307212).

471677631028 is a wasteful number, since it uses less digits than its factorization.

471677631028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8236567 (or 8236565 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 52.

The spelling of 471677631028 in words is "four hundred seventy-one billion, six hundred seventy-seven million, six hundred thirty-one thousand, twenty-eight".