89232208 has 80 divisors (see below), whose sum is σ = 199501120. Its totient is φ = 38320128.

The previous prime is 89232173. The next prime is 89232211. The reversal of 89232208 is 80223298.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264616 + ... + 264952.

It is an arithmetic number, because the mean of its divisors is an integer number (2493764).

Almost surely, 2^89232208 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 89232208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99750560).

89232208 is an abundant number, since it is smaller than the sum of its proper divisors (110268912).

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

89232208 is a wasteful number, since it uses less digits than its factorization.

89232208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 89232208 is about 9446.2801144154. The cubic root of 89232208 is about 446.8624680529.

The spelling of 89232208 in words is "eighty-nine million, two hundred thirty-two thousand, two hundred eight".