461613530076 has 12 divisors (see below), whose sum is σ = 1077098236872. Its totient is φ = 153871176688.

The previous prime is 461613530047. The next prime is 461613530089. The reversal of 461613530076 is 670035316164.

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

It is a super-2 number, since 2×461613530076² (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 19233897075 + ... + 19233897098.

It is an arithmetic number, because the mean of its divisors is an integer number (89758186406).

Almost surely, 2^461613530076 is an apocalyptic number.

It is an amenable number.

461613530076 is an abundant number, since it is smaller than the sum of its proper divisors (615484706796).

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

461613530076 is a wasteful number, since it uses less digits than its factorization.

461613530076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38467794180 (or 38467794178 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 461613530076 in words is "four hundred sixty-one billion, six hundred thirteen million, five hundred thirty thousand, seventy-six".