88819712 has 48 divisors (see below), whose sum is σ = 183456000. Its totient is φ = 42946560.

The previous prime is 88819693. The next prime is 88819723. The reversal of 88819712 is 21791888.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62789 + ... + 64187.

It is an arithmetic number, because the mean of its divisors is an integer number (3822000).

Almost surely, 2^88819712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88819712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91728000).

88819712 is an abundant number, since it is smaller than the sum of its proper divisors (94636288).

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

88819712 is a wasteful number, since it uses less digits than its factorization.

88819712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452 (or 1432 counting only the distinct ones).

The product of its digits is 64512, while the sum is 44.

The square root of 88819712 is about 9424.4210432259. The cubic root of 88819712 is about 446.1728301200.

The spelling of 88819712 in words is "eighty-eight million, eight hundred nineteen thousand, seven hundred twelve".