413813707636 has 96 divisors (see below), whose sum is σ = 872879874048. Its totient is φ = 167820681600.

The previous prime is 413813707627. The next prime is 413813707667. The reversal of 413813707636 is 636707318314.

It is a self number, because there is not a number n which added to its sum of digits gives 413813707636.

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, 81121486 + ... + 81126586.

It is an arithmetic number, because the mean of its divisors is an integer number (9092498688).

Almost surely, 2^413813707636 is an apocalyptic number.

413813707636 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413813707636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436439937024).

413813707636 is an abundant number, since it is smaller than the sum of its proper divisors (459066166412).

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

413813707636 is a wasteful number, since it uses less digits than its factorization.

413813707636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6461 (or 6459 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 413813707636 in words is "four hundred thirteen billion, eight hundred thirteen million, seven hundred seven thousand, six hundred thirty-six".