460186472 has 8 divisors (see below), whose sum is σ = 862849650. Its totient is φ = 230093232.

The previous prime is 460186459. The next prime is 460186477. The reversal of 460186472 is 274681064.

It can be written as a sum of positive squares in only one way, i.e., 437395396 + 22791076 = 20914^2 + 4774^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (460186477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28761647 + ... + 28761662.

Almost surely, 2^460186472 is an apocalyptic number.

It is an amenable number.

460186472 is a deficient number, since it is larger than the sum of its proper divisors (402663178).

460186472 is a wasteful number, since it uses less digits than its factorization.

460186472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57523315 (or 57523311 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 460186472 is about 21451.9572999761. The cubic root of 460186472 is about 772.0485575335.

The spelling of 460186472 in words is "four hundred sixty million, one hundred eighty-six thousand, four hundred seventy-two".