413156660 has 96 divisors (see below), whose sum is σ = 1019934720. Its totient is φ = 137664000.

The previous prime is 413156657. The next prime is 413156683. The reversal of 413156660 is 66651314.

It is a congruent number.

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, 862301 + ... + 862779.

It is an arithmetic number, because the mean of its divisors is an integer number (10624320).

Almost surely, 2^413156660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413156660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (509967360).

413156660 is an abundant number, since it is smaller than the sum of its proper divisors (606778060).

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

413156660 is a wasteful number, since it uses less digits than its factorization.

413156660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 413156660 is about 20326.2554347819. The cubic root of 413156660 is about 744.7975727371.

The spelling of 413156660 in words is "four hundred thirteen million, one hundred fifty-six thousand, six hundred sixty".