478200474 has 24 divisors (see below), whose sum is σ = 1090633440. Its totient is φ = 151010568.

The previous prime is 478200467. The next prime is 478200479. The reversal of 478200474 is 474002874.

It is not an unprimeable number, because it can be changed into a prime (478200479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 698782 + ... + 699465.

It is an arithmetic number, because the mean of its divisors is an integer number (45443060).

Almost surely, 2^478200474 is an apocalyptic number.

478200474 is an abundant number, since it is smaller than the sum of its proper divisors (612432966).

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

478200474 is a wasteful number, since it uses less digits than its factorization.

478200474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398274 (or 1398271 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

The square root of 478200474 is about 21867.7953621301. The cubic root of 478200474 is about 781.9938437473.

The spelling of 478200474 in words is "four hundred seventy-eight million, two hundred thousand, four hundred seventy-four".