470803586687 has 8 divisors (see below), whose sum is σ = 549042084000. Its totient is φ = 403545931152.

The previous prime is 470803586647. The next prime is 470803586689. The reversal of 470803586687 is 786685308074.

It is a de Polignac number, because none of the positive numbers 2^k-470803586687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470803586689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686302262 + ... + 686302947.

It is an arithmetic number, because the mean of its divisors is an integer number (68630260500).

Almost surely, 2^470803586687 is an apocalyptic number.

470803586687 is a deficient number, since it is larger than the sum of its proper divisors (78238497313).

470803586687 is an equidigital number, since it uses as much as digits as its factorization.

470803586687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372605230 (or 1372605216 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 62.

The spelling of 470803586687 in words is "four hundred seventy billion, eight hundred three million, five hundred eighty-six thousand, six hundred eighty-seven".