89067912 has 32 divisors (see below), whose sum is σ = 223404480. Its totient is φ = 29591360.

The previous prime is 89067893. The next prime is 89067943. The reversal of 89067912 is 21976098.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1498 + ... + 13430.

It is an arithmetic number, because the mean of its divisors is an integer number (6981390).

Almost surely, 2^89067912 is an apocalyptic number.

It is an amenable number.

89067912 is an abundant number, since it is smaller than the sum of its proper divisors (134336568).

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

89067912 is a wasteful number, since it uses less digits than its factorization.

89067912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12253 (or 12249 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 89067912 is about 9437.5797744973. The cubic root of 89067912 is about 446.5880423972.

The spelling of 89067912 in words is "eighty-nine million, sixty-seven thousand, nine hundred twelve".