473280420 has 24 divisors (see below), whose sum is σ = 1325185344. Its totient is φ = 126208096.

The previous prime is 473280413. The next prime is 473280433. The reversal of 473280420 is 24082374.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 3943944 + ... + 3944063.

It is an arithmetic number, because the mean of its divisors is an integer number (55216056).

Almost surely, 2^473280420 is an apocalyptic number.

It is an amenable number.

473280420 is an abundant number, since it is smaller than the sum of its proper divisors (851904924).

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

473280420 is a wasteful number, since it uses less digits than its factorization.

473280420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7888019 (or 7888017 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 473280420 is about 21755.0090783709. The cubic root of 473280420 is about 779.3026969962.

The spelling of 473280420 in words is "four hundred seventy-three million, two hundred eighty thousand, four hundred twenty".