478675336 has 16 divisors (see below), whose sum is σ = 910913040. Its totient is φ = 235765200.

The previous prime is 478675297. The next prime is 478675349. The reversal of 478675336 is 633576874.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 478675336.

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, 445990 + ... + 447061.

It is an arithmetic number, because the mean of its divisors is an integer number (56932065).

Almost surely, 2^478675336 is an apocalyptic number.

It is an amenable number.

478675336 is a deficient number, since it is larger than the sum of its proper divisors (432237704).

478675336 is a wasteful number, since it uses less digits than its factorization.

478675336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893124 (or 893120 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

The square root of 478675336 is about 21878.6502325898. The cubic root of 478675336 is about 782.2526029448.

The spelling of 478675336 in words is "four hundred seventy-eight million, six hundred seventy-five thousand, three hundred thirty-six".