8669612 has 12 divisors (see below), whose sum is σ = 17339280. Its totient is φ = 3715536.

The previous prime is 8669611. The next prime is 8669621. The reversal of 8669612 is 2169668.

8669612 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8669611) 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, 154787 + ... + 154842.

It is an arithmetic number, because the mean of its divisors is an integer number (1444940).

Almost surely, 2^8669612 is an apocalyptic number.

It is an amenable number.

8669612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8669612 is a wasteful number, since it uses less digits than its factorization.

8669612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309640 (or 309638 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 8669612 is about 2944.4204862757. The cubic root of 8669612 is about 205.4312713296.

The spelling of 8669612 in words is "eight million, six hundred sixty-nine thousand, six hundred twelve".