476116505 has 4 divisors (see below), whose sum is σ = 571339812. Its totient is φ = 380893200.

The previous prime is 476116483. The next prime is 476116513. The reversal of 476116505 is 505611674.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 364771801 + 111344704 = 19099^2 + 10552^2 .

It is not a de Polignac number, because 476116505 - 2¹⁶ = 476050969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47611646 + ... + 47611655.

It is an arithmetic number, because the mean of its divisors is an integer number (142834953).

Almost surely, 2^476116505 is an apocalyptic number.

It is an amenable number.

476116505 is a deficient number, since it is larger than the sum of its proper divisors (95223307).

476116505 is an equidigital number, since it uses as much as digits as its factorization.

476116505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95223306.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 476116505 is about 21820.0940648752. The cubic root of 476116505 is about 780.8562288260.

The spelling of 476116505 in words is "four hundred seventy-six million, one hundred sixteen thousand, five hundred five".