479362287456 has 72 divisors (see below), whose sum is σ = 1468047016800. Its totient is φ = 147496087296.

The previous prime is 479362287407. The next prime is 479362287461. The reversal of 479362287456 is 654782263974.

479362287456 is a `hidden beast` number, since 4 + 79 + 36 + 2 + 2 + 87 + 456 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 479362287393 and 479362287402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64013656 + ... + 64021143.

It is an arithmetic number, because the mean of its divisors is an integer number (20389541900).

Almost surely, 2^479362287456 is an apocalyptic number.

It is an amenable number.

479362287456 is an abundant number, since it is smaller than the sum of its proper divisors (988684729344).

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

479362287456 is a wasteful number, since it uses less digits than its factorization.

479362287456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128034828 (or 128034817 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 63.

The spelling of 479362287456 in words is "four hundred seventy-nine billion, three hundred sixty-two million, two hundred eighty-seven thousand, four hundred fifty-six".