474198928 has 20 divisors (see below), whose sum is σ = 1050012160. Its totient is φ = 203228064.

The previous prime is 474198913. The next prime is 474198929. The reversal of 474198928 is 829891474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (474198929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2116848 + ... + 2117071.

It is an arithmetic number, because the mean of its divisors is an integer number (52500608).

Almost surely, 2^474198928 is an apocalyptic number.

It is an amenable number.

474198928 is an abundant number, since it is smaller than the sum of its proper divisors (575813232).

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

474198928 is a wasteful number, since it uses less digits than its factorization.

474198928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4233934 (or 4233928 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 52.

The square root of 474198928 is about 21776.1091106745. The cubic root of 474198928 is about 779.8065090952.

The spelling of 474198928 in words is "four hundred seventy-four million, one hundred ninety-eight thousand, nine hundred twenty-eight".