8636496 has 60 divisors (see below), whose sum is σ = 24540096. Its totient is φ = 2615360.

The previous prime is 8636491. The next prime is 8636513. The reversal of 8636496 is 6946368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8636491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5065 + ... + 6551.

Almost surely, 2^8636496 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 8636496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12270048).

8636496 is an abundant number, since it is smaller than the sum of its proper divisors (15903600).

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

8636496 is a wasteful number, since it uses less digits than its factorization.

8636496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 1503 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 8636496 is about 2938.7915883914. The cubic root of 8636496 is about 205.1693702406.

The spelling of 8636496 in words is "eight million, six hundred thirty-six thousand, four hundred ninety-six".