460161872 has 10 divisors (see below), whose sum is σ = 891563658. Its totient is φ = 230080928.

The previous prime is 460161869. The next prime is 460161883. The reversal of 460161872 is 278161064.

It can be written as a sum of positive squares in only one way, i.e., 319122496 + 141039376 = 17864^2 + 11876^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14380043 + ... + 14380074.

Almost surely, 2^460161872 is an apocalyptic number.

It is an amenable number.

460161872 is a deficient number, since it is larger than the sum of its proper divisors (431401786).

460161872 is a wasteful number, since it uses less digits than its factorization.

460161872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28760125 (or 28760119 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 460161872 is about 21451.3839180599. The cubic root of 460161872 is about 772.0348002604.

The spelling of 460161872 in words is "four hundred sixty million, one hundred sixty-one thousand, eight hundred seventy-two".