476808230 has 16 divisors (see below), whose sum is σ = 903426480. Its totient is φ = 180685152.

The previous prime is 476808139. The next prime is 476808251. The reversal of 476808230 is 32808674.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254569 + ... + 1254948.

It is an arithmetic number, because the mean of its divisors is an integer number (56464155).

Almost surely, 2^476808230 is an apocalyptic number.

476808230 is a deficient number, since it is larger than the sum of its proper divisors (426618250).

476808230 is a wasteful number, since it uses less digits than its factorization.

476808230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509543.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 476808230 is about 21835.9389539356. The cubic root of 476808230 is about 781.2342010245.

The spelling of 476808230 in words is "four hundred seventy-six million, eight hundred eight thousand, two hundred thirty".