8617113 has 18 divisors (see below), whose sum is σ = 13226174. Its totient is φ = 5405184.

The previous prime is 8617109. The next prime is 8617129. The reversal of 8617113 is 3117168.

8617113 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 5631129 + 2985984 = 2373^2 + 1728^2 .

It is not a de Polignac number, because 8617113 - 2² = 8617109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8617153) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 945 + ... + 4257.

Almost surely, 2^8617113 is an apocalyptic number.

It is an amenable number.

8617113 is a deficient number, since it is larger than the sum of its proper divisors (4609061).

8617113 is a wasteful number, since it uses less digits than its factorization.

8617113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3333 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 8617113 is about 2935.4919519563. The cubic root of 8617113 is about 205.0157671791.

Subtracting from 8617113 its reverse (3117168), we obtain a palindrome (5499945).

The spelling of 8617113 in words is "eight million, six hundred seventeen thousand, one hundred thirteen".