88528792 has 72 divisors (see below), whose sum is σ = 195675660. Its totient is φ = 37231360.

The previous prime is 88528757. The next prime is 88528801. The reversal of 88528792 is 29782588.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1500459 + ... + 1500517.

Almost surely, 2^88528792 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 88528792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97837830).

88528792 is an abundant number, since it is smaller than the sum of its proper divisors (107146868).

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

88528792 is a wasteful number, since it uses less digits than its factorization.

88528792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 89 counting only the distinct ones).

The product of its digits is 645120, while the sum is 49.

The square root of 88528792 is about 9408.9740142058. The cubic root of 88528792 is about 445.6851659461.

The spelling of 88528792 in words is "eighty-eight million, five hundred twenty-eight thousand, seven hundred ninety-two".