476772130 has 32 divisors (see below), whose sum is σ = 904752000. Its totient is φ = 180392832.

The previous prime is 476772113. The next prime is 476772133. The reversal of 476772130 is 31277674.

It is a self number, because there is not a number n which added to its sum of digits gives 476772130.

It is not an unprimeable number, because it can be changed into a prime (476772133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154846 + ... + 157894.

It is an arithmetic number, because the mean of its divisors is an integer number (28273500).

Almost surely, 2^476772130 is an apocalyptic number.

476772130 is a deficient number, since it is larger than the sum of its proper divisors (427979870).

476772130 is a wasteful number, since it uses less digits than its factorization.

476772130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898.

The product of its (nonzero) digits is 49392, while the sum is 37.

The square root of 476772130 is about 21835.1123193814. The cubic root of 476772130 is about 781.2144843161.

The spelling of 476772130 in words is "four hundred seventy-six million, seven hundred seventy-two thousand, one hundred thirty".