89368213 has 8 divisors (see below), whose sum is σ = 98078400. Its totient is φ = 80755680.

The previous prime is 89368199. The next prime is 89368217. The reversal of 89368213 is 31286398.

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 89368213 - 2⁹ = 89367701 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 (89368217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22488 + ... + 26161.

It is an arithmetic number, because the mean of its divisors is an integer number (12259800).

Almost surely, 2^89368213 is an apocalyptic number.

It is an amenable number.

89368213 is a deficient number, since it is larger than the sum of its proper divisors (8710187).

89368213 is a wasteful number, since it uses less digits than its factorization.

89368213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48827.

The product of its digits is 62208, while the sum is 40.

The square root of 89368213 is about 9453.4762389293. The cubic root of 89368213 is about 447.0893841708.

The spelling of 89368213 in words is "eighty-nine million, three hundred sixty-eight thousand, two hundred thirteen".