89849160 has 192 divisors, whose sum is σ = 308206080. Its totient is φ = 22671360.

The previous prime is 89849159. The next prime is 89849171. The reversal of 89849160 is 6194898.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 926232 + ... + 926328.

It is an arithmetic number, because the mean of its divisors is an integer number (1605240).

Almost surely, 2^89849160 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 89849160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154103040).

89849160 is an abundant number, since it is smaller than the sum of its proper divisors (218356920).

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

89849160 is a wasteful number, since it uses less digits than its factorization.

89849160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 89849160 is about 9478.8796806374. The cubic root of 89849160 is about 447.8899735117.

It can be divided in two parts, 89849 and 160, that added together give a palindrome (90009).

The spelling of 89849160 in words is "eighty-nine million, eight hundred forty-nine thousand, one hundred sixty".