88525388 has 24 divisors (see below), whose sum is σ = 177311232. Its totient is φ = 37883664.

The previous prime is 88525387. The next prime is 88525391. The reversal of 88525388 is 88352588.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (88525387) 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, 21245 + ... + 25067.

It is an arithmetic number, because the mean of its divisors is an integer number (7387968).

Almost surely, 2^88525388 is an apocalyptic number.

It is an amenable number.

88525388 is an abundant number, since it is smaller than the sum of its proper divisors (88785844).

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

88525388 is a wasteful number, since it uses less digits than its factorization.

88525388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661 (or 4659 counting only the distinct ones).

The product of its digits is 614400, while the sum is 47.

The square root of 88525388 is about 9408.7931213307. The cubic root of 88525388 is about 445.6794535606.

The spelling of 88525388 in words is "eighty-eight million, five hundred twenty-five thousand, three hundred eighty-eight".