413616660 has 24 divisors (see below), whose sum is σ = 1158126816. Its totient is φ = 110297760.

The previous prime is 413616653. The next prime is 413616683. The reversal of 413616660 is 66616314.

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, 3446746 + ... + 3446865.

It is an arithmetic number, because the mean of its divisors is an integer number (48255284).

Almost surely, 2^413616660 is an apocalyptic number.

It is an amenable number.

413616660 is an abundant number, since it is smaller than the sum of its proper divisors (744510156).

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

413616660 is a wasteful number, since it uses less digits than its factorization.

413616660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6893623 (or 6893621 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 413616660 is about 20337.5677011780. The cubic root of 413616660 is about 745.0738842388.

The spelling of 413616660 in words is "four hundred thirteen million, six hundred sixteen thousand, six hundred sixty".