89099213 has 8 divisors (see below), whose sum is σ = 103348032. Its totient is φ = 75230496.

The previous prime is 89099209. The next prime is 89099243. The reversal of 89099213 is 31299098.

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 89099213 - 2² = 89099209 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 (89099243) 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, 94520 + ... + 95457.

It is an arithmetic number, because the mean of its divisors is an integer number (12918504).

Almost surely, 2^89099213 is an apocalyptic number.

It is an amenable number.

89099213 is a deficient number, since it is larger than the sum of its proper divisors (14248819).

89099213 is a wasteful number, since it uses less digits than its factorization.

89099213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190051.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 89099213 is about 9439.2379459361. The cubic root of 89099213 is about 446.6403508543.

The spelling of 89099213 in words is "eighty-nine million, ninety-nine thousand, two hundred thirteen".