88488936 has 56 divisors (see below), whose sum is σ = 248777730. Its totient is φ = 29494368.

The previous prime is 88488931. The next prime is 88488937. The reversal of 88488936 is 63988488.

It can be written as a sum of positive squares in only one way, i.e., 56340036 + 32148900 = 7506^2 + 5670^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (88488931) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1755 + ... + 13418.

Almost surely, 2^88488936 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 88488936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124388865).

88488936 is an abundant number, since it is smaller than the sum of its proper divisors (160288794).

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

88488936 is a wasteful number, since it uses less digits than its factorization.

88488936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15197 (or 15178 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 88488936 is about 9406.8557977679. The cubic root of 88488936 is about 445.6182728524.

The spelling of 88488936 in words is "eighty-eight million, four hundred eighty-eight thousand, nine hundred thirty-six".