88528528 has 20 divisors (see below), whose sum is σ = 187117488. Its totient is φ = 40240160.

The previous prime is 88528523. The next prime is 88528549. The reversal of 88528528 is 82582588.

It is not an unprimeable number, because it can be changed into a prime (88528523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251326 + ... + 251677.

Almost surely, 2^88528528 is an apocalyptic number.

88528528 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88528528 is an abundant number, since it is smaller than the sum of its proper divisors (98588960).

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

88528528 is a wasteful number, since it uses less digits than its factorization.

88528528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503022 (or 503016 counting only the distinct ones).

The product of its digits is 409600, while the sum is 46.

The square root of 88528528 is about 9408.9599850355. The cubic root of 88528528 is about 445.6847229226.

The spelling of 88528528 in words is "eighty-eight million, five hundred twenty-eight thousand, five hundred twenty-eight".