460554132 has 12 divisors (see below), whose sum is σ = 1074626336. Its totient is φ = 153518040.

The previous prime is 460554109. The next prime is 460554137. The reversal of 460554132 is 231455064.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×460554132² = 424220217004546848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 460554132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460554137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19189744 + ... + 19189767.

Almost surely, 2^460554132 is an apocalyptic number.

It is an amenable number.

460554132 is an abundant number, since it is smaller than the sum of its proper divisors (614072204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460554132 is a wasteful number, since it uses less digits than its factorization.

460554132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38379518 (or 38379516 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 460554132 is about 21460.5249702797. The cubic root of 460554132 is about 772.2541088555.

The spelling of 460554132 in words is "four hundred sixty million, five hundred fifty-four thousand, one hundred thirty-two".