479564560036 has 27 divisors (see below), whose sum is σ = 844341641283. Its totient is φ = 238332864960.

The previous prime is 479564560021. The next prime is 479564560087. The reversal of 479564560036 is 630065465974.

It is a happy number.

The square root of 479564560036 is 692506.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 32346022500 + 447218537536 = 179850^2 + 668744^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 250686216 + ... + 250688128.

Almost surely, 2^479564560036 is an apocalyptic number.

479564560036 is the 692506-th square number.

It is an amenable number.

479564560036 is a deficient number, since it is larger than the sum of its proper divisors (364777081247).

479564560036 is an frugal number, since it uses more digits than its factorization.

479564560036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4192 (or 2096 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 55.

The spelling of 479564560036 in words is "four hundred seventy-nine billion, five hundred sixty-four million, five hundred sixty thousand, thirty-six".