479572064487 has 48 divisors (see below), whose sum is σ = 751074438400. Its totient is φ = 293883811200.

The previous prime is 479572064459. The next prime is 479572064537. The reversal of 479572064487 is 784460275974.

479572064487 is a `hidden beast` number, since 4 + 7 + 95 + 7 + 2 + 0 + 64 + 487 = 666.

It is not a de Polignac number, because 479572064487 - 2²⁶ = 479504955623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479572064407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 894339 + ... + 1326267.

Almost surely, 2^479572064487 is an apocalyptic number.

479572064487 is a deficient number, since it is larger than the sum of its proper divisors (271502373913).

479572064487 is a wasteful number, since it uses less digits than its factorization.

479572064487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432148 (or 432145 counting only the distinct ones).

The product of its (nonzero) digits is 94832640, while the sum is 63.

The spelling of 479572064487 in words is "four hundred seventy-nine billion, five hundred seventy-two million, sixty-four thousand, four hundred eighty-seven".