8616612 has 12 divisors (see below), whose sum is σ = 20105456. Its totient is φ = 2872200.

The previous prime is 8616599. The next prime is 8616653. The reversal of 8616612 is 2166168.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 8616612.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359014 + ... + 359037.

Almost surely, 2^8616612 is an apocalyptic number.

It is an amenable number.

8616612 is an abundant number, since it is smaller than the sum of its proper divisors (11488844).

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

8616612 is a wasteful number, since it uses less digits than its factorization.

8616612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718058 (or 718056 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 8616612 is about 2935.4066157860. The cubic root of 8616612 is about 205.0117938882.

The spelling of 8616612 in words is "eight million, six hundred sixteen thousand, six hundred twelve".