89066392 has 16 divisors (see below), whose sum is σ = 167101200. Its totient is φ = 44506080.

The previous prime is 89066381. The next prime is 89066399. The reversal of 89066392 is 29366098.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89066399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20334 + ... + 24322.

It is an arithmetic number, because the mean of its divisors is an integer number (10443825).

Almost surely, 2^89066392 is an apocalyptic number.

It is an amenable number.

89066392 is a deficient number, since it is larger than the sum of its proper divisors (78034808).

89066392 is a wasteful number, since it uses less digits than its factorization.

89066392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6786 (or 6782 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 89066392 is about 9437.4992450331. The cubic root of 89066392 is about 446.5855019474.

The spelling of 89066392 in words is "eighty-nine million, sixty-six thousand, three hundred ninety-two".