471876683656 has 16 divisors (see below), whose sum is σ = 1011164322240. Its totient is φ = 202232864400.

The previous prime is 471876683617. The next prime is 471876683669. The reversal of 471876683656 is 656386678174.

It is a junction number, because it is equal to n+sod(n) for n = 471876683591 and 471876683600.

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, 4213184620 + ... + 4213184731.

It is an arithmetic number, because the mean of its divisors is an integer number (63197770140).

Almost surely, 2^471876683656 is an apocalyptic number.

It is an amenable number.

471876683656 is an abundant number, since it is smaller than the sum of its proper divisors (539287638584).

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

471876683656 is a wasteful number, since it uses less digits than its factorization.

471876683656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8426369364 (or 8426369360 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 67.

The spelling of 471876683656 in words is "four hundred seventy-one billion, eight hundred seventy-six million, six hundred eighty-three thousand, six hundred fifty-six".