88866612 has 24 divisors (see below), whose sum is σ = 230395200. Its totient is φ = 29622168.

The previous prime is 88866611. The next prime is 88866619. The reversal of 88866612 is 21666888.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88866611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411312 + ... + 411527.

It is an arithmetic number, because the mean of its divisors is an integer number (9599800).

Almost surely, 2^88866612 is an apocalyptic number.

It is an amenable number.

88866612 is an abundant number, since it is smaller than the sum of its proper divisors (141528588).

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

88866612 is a wasteful number, since it uses less digits than its factorization.

88866612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822852 (or 822844 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 88866612 is about 9426.9089313518. The cubic root of 88866612 is about 446.2513480646.

The spelling of 88866612 in words is "eighty-eight million, eight hundred sixty-six thousand, six hundred twelve".