89852244 has 12 divisors (see below), whose sum is σ = 209655264. Its totient is φ = 29950744.

The previous prime is 89852233. The next prime is 89852249. The reversal of 89852244 is 44225898.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 89852196 and 89852205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89852249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3743832 + ... + 3743855.

It is an arithmetic number, because the mean of its divisors is an integer number (17471272).

Almost surely, 2^89852244 is an apocalyptic number.

It is an amenable number.

89852244 is an abundant number, since it is smaller than the sum of its proper divisors (119803020).

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

89852244 is a wasteful number, since it uses less digits than its factorization.

89852244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7487694 (or 7487692 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 89852244 is about 9479.0423566941. The cubic root of 89852244 is about 447.8950979406.

The spelling of 89852244 in words is "eighty-nine million, eight hundred fifty-two thousand, two hundred forty-four".