89683313 has 8 divisors (see below), whose sum is σ = 95090760. Its totient is φ = 84290560.

The previous prime is 89683303. The next prime is 89683333. The reversal of 89683313 is 31338698.

It can be written as a sum of positive squares in 4 ways, for example, as 64513024 + 25170289 = 8032^2 + 5017^2 .

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 89683313 - 2¹⁰ = 89682289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89683303) 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, 10493 + ... + 17013.

It is an arithmetic number, because the mean of its divisors is an integer number (11886345).

Almost surely, 2^89683313 is an apocalyptic number.

It is an amenable number.

89683313 is a deficient number, since it is larger than the sum of its proper divisors (5407447).

89683313 is a wasteful number, since it uses less digits than its factorization.

89683313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347.

The product of its digits is 93312, while the sum is 41.

The square root of 89683313 is about 9470.1274014661. The cubic root of 89683313 is about 447.6142263259.

The spelling of 89683313 in words is "eighty-nine million, six hundred eighty-three thousand, three hundred thirteen".