89283376 has 120 divisors (see below), whose sum is σ = 220566240. Its totient is φ = 34265088.

The previous prime is 89283353. The next prime is 89283407. The reversal of 89283376 is 67338298.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1003140 + ... + 1003228.

It is an arithmetic number, because the mean of its divisors is an integer number (1838052).

Almost surely, 2^89283376 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 89283376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110283120).

89283376 is an abundant number, since it is smaller than the sum of its proper divisors (131282864).

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

89283376 is a wasteful number, since it uses less digits than its factorization.

89283376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 164 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 89283376 is about 9448.9880939707. The cubic root of 89283376 is about 446.9478658041.

The spelling of 89283376 in words is "eighty-nine million, two hundred eighty-three thousand, three hundred seventy-six".