461466364416732 has 36 divisors (see below), whose sum is σ = 1173914258256376. Its totient is φ = 152842362734880.

The previous prime is 461466364416731. The next prime is 461466364416737. The reversal of 461466364416732 is 237614463664164.

461466364416732 is a `hidden beast` number, since 4 + 6 + 1 + 46 + 63 + 6 + 441 + 67 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 461466364416732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461466364416731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40823274994 + ... + 40823286297.

Almost surely, 2^{461466364416732} is an apocalyptic number.

It is an amenable number.

461466364416732 is an abundant number, since it is smaller than the sum of its proper divisors (712447893839644).

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

461466364416732 is a wasteful number, since it uses less digits than its factorization.

461466364416732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81646561458 (or 81646561453 counting only the distinct ones).

The product of its digits is 250822656, while the sum is 63.

The spelling of 461466364416732 in words is "four hundred sixty-one trillion, four hundred sixty-six billion, three hundred sixty-four million, four hundred sixteen thousand, seven hundred thirty-two".