476440828 has 24 divisors (see below), whose sum is σ = 856316160. Its totient is φ = 231809280.

The previous prime is 476440807. The next prime is 476440841. The reversal of 476440828 is 828044674.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63525 + ... + 70627.

It is an arithmetic number, because the mean of its divisors is an integer number (35679840).

Almost surely, 2^476440828 is an apocalyptic number.

It is an amenable number.

476440828 is a deficient number, since it is larger than the sum of its proper divisors (379875332).

476440828 is a wasteful number, since it uses less digits than its factorization.

476440828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7557 (or 7555 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

The square root of 476440828 is about 21827.5245504386. The cubic root of 476440828 is about 781.0334908691.

The spelling of 476440828 in words is "four hundred seventy-six million, four hundred forty thousand, eight hundred twenty-eight".