476772243 has 8 divisors (see below), whose sum is σ = 635966928. Its totient is φ = 317712864.

The previous prime is 476772227. The next prime is 476772251. The reversal of 476772243 is 342277674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 476772243 - 2⁴ = 476772227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 476772195 and 476772204.

It is not an unprimeable number, because it can be changed into a prime (476772203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25296 + ... + 39917.

It is an arithmetic number, because the mean of its divisors is an integer number (79495866).

Almost surely, 2^476772243 is an apocalyptic number.

476772243 is a deficient number, since it is larger than the sum of its proper divisors (159194685).

476772243 is a wasteful number, since it uses less digits than its factorization.

476772243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67653.

The product of its digits is 395136, while the sum is 42.

The square root of 476772243 is about 21835.1149069566. The cubic root of 476772243 is about 781.2145460348.

The spelling of 476772243 in words is "four hundred seventy-six million, seven hundred seventy-two thousand, two hundred forty-three".