89066229 has 16 divisors (see below), whose sum is σ = 135877248. Its totient is φ = 50836032.

The previous prime is 89066203. The next prime is 89066239. The reversal of 89066229 is 92266098.

It is not a de Polignac number, because 89066229 - 2⁸ = 89065973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89066239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21559 + ... + 25355.

It is an arithmetic number, because the mean of its divisors is an integer number (8492328).

Almost surely, 2^89066229 is an apocalyptic number.

It is an amenable number.

89066229 is a deficient number, since it is larger than the sum of its proper divisors (46811019).

89066229 is a wasteful number, since it uses less digits than its factorization.

89066229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4924.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 89066229 is about 9437.4906092669. The cubic root of 89066229 is about 446.5852295159.

The spelling of 89066229 in words is "eighty-nine million, sixty-six thousand, two hundred twenty-nine".