474520012 has 12 divisors (see below), whose sum is σ = 830566800. Its totient is φ = 237215216.

The previous prime is 474520001. The next prime is 474520021. The reversal of 474520012 is 210025474.

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, 27489 + ... + 41287.

It is an arithmetic number, because the mean of its divisors is an integer number (69213900).

Almost surely, 2^474520012 is an apocalyptic number.

It is an amenable number.

474520012 is a deficient number, since it is larger than the sum of its proper divisors (356046788).

474520012 is a wasteful number, since it uses less digits than its factorization.

474520012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22400 (or 22398 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 474520012 is about 21783.4802545415. The cubic root of 474520012 is about 779.9824738556.

Adding to 474520012 its reverse (210025474), we get a palindrome (684545486).

The spelling of 474520012 in words is "four hundred seventy-four million, five hundred twenty thousand, twelve".