8888012672 has 64 divisors (see below), whose sum is σ = 22075770240. Its totient is φ = 3462858240.

The previous prime is 8888012671. The next prime is 8888012701. The reversal of 8888012672 is 2762108888.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 8888012672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8888012671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441038 + ... + 460749.

It is an arithmetic number, because the mean of its divisors is an integer number (344933910).

Almost surely, 2^8888012672 is an apocalyptic number.

It is an amenable number.

8888012672 is an abundant number, since it is smaller than the sum of its proper divisors (13187757568).

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

8888012672 is a wasteful number, since it uses less digits than its factorization.

8888012672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901819 (or 901807 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 50.

The square root of 8888012672 is about 94276.2572019064. The cubic root of 8888012672 is about 2071.4202698260.

The spelling of 8888012672 in words is "eight billion, eight hundred eighty-eight million, twelve thousand, six hundred seventy-two".