478559376 has 45 divisors (see below), whose sum is σ = 1340036659. Its totient is φ = 159432288.

The previous prime is 478559371. The next prime is 478559429. The reversal of 478559376 is 673955874.

The square root of 478559376 is 21876.

It is a perfect power (a square), and thus also a powerful number.

478559376 is a `hidden beast` number, since 47 + 8 + 5 + 593 + 7 + 6 = 666.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (478559371) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 261601 + ... + 263423.

Almost surely, 2^478559376 is an apocalyptic number.

478559376 is the 21876-th square number.

It is an amenable number.

478559376 is an abundant number, since it is smaller than the sum of its proper divisors (861477283).

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

478559376 is an equidigital number, since it uses as much as digits as its factorization.

478559376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660 (or 1828 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The cubic root of 478559376 is about 782.1894304555.

The spelling of 478559376 in words is "four hundred seventy-eight million, five hundred fifty-nine thousand, three hundred seventy-six".