471584516 has 12 divisors (see below), whose sum is σ = 888755532. Its totient is φ = 217654368.

The previous prime is 471584507. The next prime is 471584521. The reversal of 471584516 is 615485174.

It can be written as a sum of positive squares in 2 ways, for example, as 145926400 + 325658116 = 12080^2 + 18046^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4534415 + ... + 4534518.

It is an arithmetic number, because the mean of its divisors is an integer number (74062961).

Almost surely, 2^471584516 is an apocalyptic number.

It is an amenable number.

471584516 is a deficient number, since it is larger than the sum of its proper divisors (417171016).

471584516 is a wasteful number, since it uses less digits than its factorization.

471584516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9068950 (or 9068948 counting only the distinct ones).

The product of its digits is 134400, while the sum is 41.

The square root of 471584516 is about 21715.9967765700. The cubic root of 471584516 is about 778.3707588022.

The spelling of 471584516 in words is "four hundred seventy-one million, five hundred eighty-four thousand, five hundred sixteen".