461746632808632 has 32 divisors (see below), whose sum is σ = 1156293738288000. Its totient is φ = 153658590100704.

The previous prime is 461746632808619. The next prime is 461746632808739. The reversal of 461746632808632 is 236808236647164.

It is a super-2 number, since 2×461746632808632² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16059620878 + ... + 16059649629.

It is an arithmetic number, because the mean of its divisors is an integer number (36134179321500).

Almost surely, 2^{461746632808632} is an apocalyptic number.

It is an amenable number.

461746632808632 is an abundant number, since it is smaller than the sum of its proper divisors (694547105479368).

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

461746632808632 is a wasteful number, since it uses less digits than its factorization.

461746632808632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32119271115 (or 32119271111 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 66.

It can be divided in two parts, 461746632 and 808632, that added together give a palindrome (462555264).

The spelling of 461746632808632 in words is "four hundred sixty-one trillion, seven hundred forty-six billion, six hundred thirty-two million, eight hundred eight thousand, six hundred thirty-two".