88669008 has 120 divisors (see below), whose sum is σ = 272025000. Its totient is φ = 26836992.

The previous prime is 88669001. The next prime is 88669039. The reversal of 88669008 is 80096688.

It can be written as a sum of positive squares in 4 ways, for example, as 20903184 + 67765824 = 4572^2 + 8232^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88669001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70368 + ... + 71616.

It is an arithmetic number, because the mean of its divisors is an integer number (2266875).

Almost surely, 2^88669008 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 88669008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136012500).

88669008 is an abundant number, since it is smaller than the sum of its proper divisors (183355992).

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

88669008 is a wasteful number, since it uses less digits than its factorization.

88669008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 88669008 is about 9416.4222505153. The cubic root of 88669008 is about 445.9203407638.

The spelling of 88669008 in words is "eighty-eight million, six hundred sixty-nine thousand, eight".