264316307 has 2 divisors, whose sum is σ = 264316308. Its totient is φ = 264316306.

The previous prime is 264316301. The next prime is 264316309. The reversal of 264316307 is 703613462.

264316307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264316307 - 2²⁰ = 263267731 is a prime.

It is a super-2 number, since 2×264316307² = 139726220292236498, which contains 22 as substring.

Together with 264316309, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_14418572 and since 264316307 and 14418572 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (264316301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132158153 + 132158154.

It is an arithmetic number, because the mean of its divisors is an integer number (132158154).

Almost surely, 2^264316307 is an apocalyptic number.

264316307 is a deficient number, since it is larger than the sum of its proper divisors (1).

264316307 is an equidigital number, since it uses as much as digits as its factorization.

264316307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 264316307 is about 16257.8075705182. The cubic root of 264316307 is about 641.7629671699.

Adding to 264316307 its reverse (703613462), we get a palindrome (967929769).

The spelling of 264316307 in words is "two hundred sixty-four million, three hundred sixteen thousand, three hundred seven".