476644748 has 12 divisors (see below), whose sum is σ = 834514632. Its totient is φ = 238212000.

The previous prime is 476644717. The next prime is 476644769. The reversal of 476644748 is 847446674.

It is a junction number, because it is equal to n+sod(n) for n = 476644696 and 476644705.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17465 + ... + 35472.

It is an arithmetic number, because the mean of its divisors is an integer number (69542886).

Almost surely, 2^476644748 is an apocalyptic number.

It is an amenable number.

476644748 is a deficient number, since it is larger than the sum of its proper divisors (357869884).

476644748 is a wasteful number, since it uses less digits than its factorization.

476644748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55192 (or 55190 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 50.

The square root of 476644748 is about 21832.1952171558. The cubic root of 476644748 is about 781.1449042373.

The spelling of 476644748 in words is "four hundred seventy-six million, six hundred forty-four thousand, seven hundred forty-eight".