476533473761 has 4 divisors (see below), whose sum is σ = 478670395392. Its totient is φ = 474396552132.

The previous prime is 476533473743. The next prime is 476533473791. The reversal of 476533473761 is 167374335674.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 476533473761 - 2¹⁸ = 476533211617 is a prime.

It is a super-2 number, since 2×476533473761² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 476533473697 and 476533473706.

It is not an unprimeable number, because it can be changed into a prime (476533473791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068460481 + ... + 1068460926.

It is an arithmetic number, because the mean of its divisors is an integer number (119667598848).

Almost surely, 2^476533473761 is an apocalyptic number.

It is an amenable number.

476533473761 is a deficient number, since it is larger than the sum of its proper divisors (2136921631).

476533473761 is a wasteful number, since it uses less digits than its factorization.

476533473761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136921630.

The product of its digits is 26671680, while the sum is 56.

The spelling of 476533473761 in words is "four hundred seventy-six billion, five hundred thirty-three million, four hundred seventy-three thousand, seven hundred sixty-one".