89604270 has 96 divisors (see below), whose sum is σ = 272825280. Its totient is φ = 19975680.

The previous prime is 89604257. The next prime is 89604283. The reversal of 89604270 is 7240698.

It is an interprime number because it is at equal distance from previous prime (89604257) and next prime (89604283).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 24096 + ... + 27564.

It is an arithmetic number, because the mean of its divisors is an integer number (2841930).

Almost surely, 2^89604270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89604270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136412640).

89604270 is an abundant number, since it is smaller than the sum of its proper divisors (183221010).

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

89604270 is a wasteful number, since it uses less digits than its factorization.

89604270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3530 (or 3527 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 89604270 is about 9465.9532008140. The cubic root of 89604270 is about 447.4826850556.

The spelling of 89604270 in words is "eighty-nine million, six hundred four thousand, two hundred seventy".