8616736 has 24 divisors (see below), whose sum is σ = 17221680. Its totient is φ = 4243008.

The previous prime is 8616733. The next prime is 8616757. The reversal of 8616736 is 6376168.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8616695 and 8616704.

It is not an unprimeable number, because it can be changed into a prime (8616733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135 + ... + 4153.

It is an arithmetic number, because the mean of its divisors is an integer number (717570).

Almost surely, 2^8616736 is an apocalyptic number.

It is an amenable number.

8616736 is a deficient number, since it is larger than the sum of its proper divisors (8604944).

8616736 is a wasteful number, since it uses less digits than its factorization.

8616736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096 (or 4088 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 8616736 is about 2935.4277371450. The cubic root of 8616736 is about 205.0127773119.

The spelling of 8616736 in words is "eight million, six hundred sixteen thousand, seven hundred thirty-six".