476015716404 has 18 divisors (see below), whose sum is σ = 1203261949890. Its totient is φ = 158671905456.

The previous prime is 476015716403. The next prime is 476015716417. The reversal of 476015716404 is 404617510674.

476015716404 is a `hidden beast` number, since 4 + 76 + 0 + 1 + 571 + 6 + 4 + 0 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 475752303504 + 263412900 = 689748^2 + 16230^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×476015716404² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 476015716404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476015716403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6611329359 + ... + 6611329430.

It is an arithmetic number, because the mean of its divisors is an integer number (66847886105).

Almost surely, 2^476015716404 is an apocalyptic number.

It is an amenable number.

476015716404 is an abundant number, since it is smaller than the sum of its proper divisors (727246233486).

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

476015716404 is a wasteful number, since it uses less digits than its factorization.

476015716404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13222658799 (or 13222658794 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 476015716404 in words is "four hundred seventy-six billion, fifteen million, seven hundred sixteen thousand, four hundred four".