8923313 has 4 divisors (see below), whose sum is σ = 10198080. Its totient is φ = 7648548.

The previous prime is 8923309. The next prime is 8923339. The reversal of 8923313 is 3133298.

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.

It is a cyclic number.

It is not a de Polignac number, because 8923313 - 2² = 8923309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8923613) 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, 637373 + ... + 637386.

It is an arithmetic number, because the mean of its divisors is an integer number (2549520).

Almost surely, 2^8923313 is an apocalyptic number.

It is an amenable number.

8923313 is a deficient number, since it is larger than the sum of its proper divisors (1274767).

8923313 is a wasteful number, since it uses less digits than its factorization.

8923313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274766.

The product of its digits is 3888, while the sum is 29.

The square root of 8923313 is about 2987.1914903467. The cubic root of 8923313 is about 207.4158985639.

The spelling of 8923313 in words is "eight million, nine hundred twenty-three thousand, three hundred thirteen".