264313 has 8 divisors (see below), whose sum is σ = 307520. Its totient is φ = 222480.

The previous prime is 264301. The next prime is 264323. The reversal of 264313 is 313462.

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 264313 - 2¹³ = 256121 is a prime.

It is a super-2 number, since 2×264313² = 139722723938, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 6² + 3 + 4⁹ + 1 + 3⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118 + ... + 736.

It is an arithmetic number, because the mean of its divisors is an integer number (38440).

2²⁶⁴³¹³ is an apocalyptic number.

It is an amenable number.

264313 is a deficient number, since it is larger than the sum of its proper divisors (43207).

264313 is an equidigital number, since it uses as much as digits as its factorization.

264313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 432, while the sum is 19.

The square root of 264313 is about 514.1138006317. The cubic root of 264313 is about 64.1760290681.

Adding to 264313 its reverse (313462), we get a palindrome (577775).

The spelling of 264313 in words is "two hundred sixty-four thousand, three hundred thirteen".