922313 has 4 divisors (see below), whose sum is σ = 1054080. Its totient is φ = 790548.

The previous prime is 922309. The next prime is 922321. The reversal of 922313 is 313229.

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 922313 - 2² = 922309 is a prime.

It is a super-2 number, since 2×922313² = 1701322539938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (922303) 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, 65873 + ... + 65886.

It is an arithmetic number, because the mean of its divisors is an integer number (263520).

2⁹²²³¹³ is an apocalyptic number.

It is an amenable number.

922313 is a deficient number, since it is larger than the sum of its proper divisors (131767).

922313 is a wasteful number, since it uses less digits than its factorization.

922313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131766.

The product of its digits is 324, while the sum is 20.

The square root of 922313 is about 960.3712823695. The cubic root of 922313 is about 97.3403215829.

It can be divided in two parts, 9 and 22313, that added together give a palindrome (22322).

The spelling of 922313 in words is "nine hundred twenty-two thousand, three hundred thirteen".