8983213 has 4 divisors (see below), whose sum is σ = 8990080. Its totient is φ = 8976348.

The previous prime is 8983207. The next prime is 8983217. The reversal of 8983213 is 3123898.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8983213 - 2¹⁷ = 8852141 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 (8983217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795 + ... + 4312.

It is an arithmetic number, because the mean of its divisors is an integer number (2247520).

Almost surely, 2^8983213 is an apocalyptic number.

It is an amenable number.

8983213 is a deficient number, since it is larger than the sum of its proper divisors (6867).

8983213 is a wasteful number, since it uses less digits than its factorization.

8983213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6866.

The product of its digits is 10368, while the sum is 34.

The square root of 8983213 is about 2997.2008608033. The cubic root of 8983213 is about 207.8789745280.

The spelling of 8983213 in words is "eight million, nine hundred eighty-three thousand, two hundred thirteen".