461715272 has 36 divisors (see below), whose sum is σ = 886364115. Its totient is φ = 225478960.

The previous prime is 461715259. The next prime is 461715281. The reversal of 461715272 is 272517164.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 230857636 + 230857636 = 15194^2 + 15194^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=15194.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4315043 + ... + 4315149.

Almost surely, 2^461715272 is an apocalyptic number.

It is an amenable number.

461715272 is a deficient number, since it is larger than the sum of its proper divisors (424648843).

461715272 is an equidigital number, since it uses as much as digits as its factorization.

461715272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 180 counting only the distinct ones).

The product of its digits is 23520, while the sum is 35.

The square root of 461715272 is about 21487.5608666968. The cubic root of 461715272 is about 772.9025614845.

The spelling of 461715272 in words is "four hundred sixty-one million, seven hundred fifteen thousand, two hundred seventy-two".