474603940 has 12 divisors (see below), whose sum is σ = 996668316. Its totient is φ = 189841568.

The previous prime is 474603931. The next prime is 474603959. The reversal of 474603940 is 49306474.

It can be written as a sum of positive squares in 2 ways, for example, as 196448256 + 278155684 = 14016^2 + 16678^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 474603940.

It is an unprimeable number.

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, 11865079 + ... + 11865118.

It is an arithmetic number, because the mean of its divisors is an integer number (83055693).

Almost surely, 2^474603940 is an apocalyptic number.

It is an amenable number.

474603940 is an abundant number, since it is smaller than the sum of its proper divisors (522064376).

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

474603940 is a wasteful number, since it uses less digits than its factorization.

474603940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23730206 (or 23730204 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 474603940 is about 21785.4065833071. The cubic root of 474603940 is about 780.0284561172.

The spelling of 474603940 in words is "four hundred seventy-four million, six hundred three thousand, nine hundred forty".