478885352 has 32 divisors (see below), whose sum is σ = 1013320800. Its totient is φ = 210168000.

The previous prime is 478885333. The next prime is 478885399. The reversal of 478885352 is 253588874.

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 478885352.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91274 + ... + 96377.

It is an arithmetic number, because the mean of its divisors is an integer number (31666275).

Almost surely, 2^478885352 is an apocalyptic number.

It is an amenable number.

478885352 is an abundant number, since it is smaller than the sum of its proper divisors (534435448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478885352 is a wasteful number, since it uses less digits than its factorization.

478885352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187697 (or 187693 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 50.

The square root of 478885352 is about 21883.4492710816. The cubic root of 478885352 is about 782.3669891336.

The spelling of 478885352 in words is "four hundred seventy-eight million, eight hundred eighty-five thousand, three hundred fifty-two".