461746632808740 has 96 divisors (see below), whose sum is σ = 1343811741068160. Its totient is φ = 118323046195200.

The previous prime is 461746632808739. The next prime is 461746632808759. The reversal of 461746632808740 is 47808236647164.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 628475581 + ... + 629209860.

It is an arithmetic number, because the mean of its divisors is an integer number (13998038969460).

Almost surely, 2^{461746632808740} is an apocalyptic number.

It is an amenable number.

461746632808740 is an abundant number, since it is smaller than the sum of its proper divisors (882065108259420).

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

461746632808740 is a wasteful number, since it uses less digits than its factorization.

461746632808740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257685693 (or 1257685691 counting only the distinct ones).

The product of its (nonzero) digits is 260112384, while the sum is 66.

The spelling of 461746632808740 in words is "four hundred sixty-one trillion, seven hundred forty-six billion, six hundred thirty-two million, eight hundred eight thousand, seven hundred forty".