89061152 has 24 divisors (see below), whose sum is σ = 182964096. Its totient is φ = 42594112.

The previous prime is 89061121. The next prime is 89061173. The reversal of 89061152 is 25116098.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59768 + ... + 61239.

It is an arithmetic number, because the mean of its divisors is an integer number (7623504).

Almost surely, 2^89061152 is an apocalyptic number.

It is an amenable number.

89061152 is an abundant number, since it is smaller than the sum of its proper divisors (93902944).

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

89061152 is a wasteful number, since it uses less digits than its factorization.

89061152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121040 (or 121032 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 89061152 is about 9437.2216250335. The cubic root of 89061152 is about 446.5767438593.

The spelling of 89061152 in words is "eighty-nine million, sixty-one thousand, one hundred fifty-two".