88888912 has 40 divisors (see below), whose sum is σ = 201413696. Its totient is φ = 37207296.

The previous prime is 88888909. The next prime is 88888913. The reversal of 88888912 is 21988888.

It is a self number, because there is not a number n which added to its sum of digits gives 88888912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88888913) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4413 + ... + 14044.

Almost surely, 2^88888912 is an apocalyptic number.

It is an amenable number.

88888912 is an abundant number, since it is smaller than the sum of its proper divisors (112524784).

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

88888912 is a wasteful number, since it uses less digits than its factorization.

88888912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18515 (or 18509 counting only the distinct ones).

The product of its digits is 589824, while the sum is 52.

The square root of 88888912 is about 9428.0916414723. The cubic root of 88888912 is about 446.2886720665.

The spelling of 88888912 in words is "eighty-eight million, eight hundred eighty-eight thousand, nine hundred twelve".