478492410 has 32 divisors (see below), whose sum is σ = 1252780992. Its totient is φ = 115998080.

The previous prime is 478492397. The next prime is 478492453. The reversal of 478492410 is 14294874.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724659 + ... + 725318.

It is an arithmetic number, because the mean of its divisors is an integer number (39149406).

Almost surely, 2^478492410 is an apocalyptic number.

478492410 is an abundant number, since it is smaller than the sum of its proper divisors (774288582).

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

478492410 is a wasteful number, since it uses less digits than its factorization.

478492410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449998.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 478492410 is about 21874.4693649926. The cubic root of 478492410 is about 782.1529441848.

The spelling of 478492410 in words is "four hundred seventy-eight million, four hundred ninety-two thousand, four hundred ten".