89206213 has 8 divisors (see below), whose sum is σ = 94132800. Its totient is φ = 84367008.

The previous prime is 89206211. The next prime is 89206231. The reversal of 89206213 is 31260298.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89206213 - 2¹ = 89206211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89206211) 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 7 ways as a sum of consecutive naturals, for example, 19743 + ... + 23836.

It is an arithmetic number, because the mean of its divisors is an integer number (11766600).

Almost surely, 2^89206213 is an apocalyptic number.

It is an amenable number.

89206213 is a deficient number, since it is larger than the sum of its proper divisors (4926587).

89206213 is a wasteful number, since it uses less digits than its factorization.

89206213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43691.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 89206213 is about 9444.9040757437. The cubic root of 89206213 is about 446.8190707255.

The spelling of 89206213 in words is "eighty-nine million, two hundred six thousand, two hundred thirteen".