474460420 has 24 divisors (see below), whose sum is σ = 1138705344. Its totient is φ = 162672096.

The previous prime is 474460417. The next prime is 474460423. The reversal of 474460420 is 24064474.

It is an interprime number because it is at equal distance from previous prime (474460417) and next prime (474460423).

It is a super-2 number, since 2×474460420² = 450225380293152800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (474460423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1694362 + ... + 1694641.

It is an arithmetic number, because the mean of its divisors is an integer number (47446056).

Almost surely, 2^474460420 is an apocalyptic number.

It is an amenable number.

474460420 is an abundant number, since it is smaller than the sum of its proper divisors (664244924).

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

474460420 is a wasteful number, since it uses less digits than its factorization.

474460420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3389019 (or 3389017 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 474460420 is about 21782.1123860841. The cubic root of 474460420 is about 779.9498214488.

The spelling of 474460420 in words is "four hundred seventy-four million, four hundred sixty thousand, four hundred twenty".