476534799225 has 27 divisors (see below), whose sum is σ = 853545320589. Its totient is φ = 254146370400.

The previous prime is 476534799193. The next prime is 476534799241. The reversal of 476534799225 is 522997435674.

The square root of 476534799225 is 690315.

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

476534799225 is a `hidden beast` number, since 4 + 7 + 6 + 53 + 479 + 92 + 25 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 110954943801 + 365579855424 = 333099^2 + 604632^2 .

It is not a de Polignac number, because 476534799225 - 2⁵ = 476534799193 is a prime.

It is a super-2 number, since 2×476534799225² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10331715 + ... + 10377735.

Almost surely, 2^476534799225 is an apocalyptic number.

476534799225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

476534799225 is the 690315-th square number.

476534799225 is the 345158-th centered octagonal number.

It is an amenable number.

476534799225 is a deficient number, since it is larger than the sum of its proper divisors (377010521364).

476534799225 is an frugal number, since it uses more digits than its factorization.

476534799225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92058 (or 46029 counting only the distinct ones).

The product of its digits is 114307200, while the sum is 63.

The spelling of 476534799225 in words is "four hundred seventy-six billion, five hundred thirty-four million, seven hundred ninety-nine thousand, two hundred twenty-five".