264317326 has 32 divisors (see below), whose sum is σ = 516680640. Its totient is φ = 98413056.

The previous prime is 264317323. The next prime is 264317329. The reversal of 264317326 is 623713462.

264317326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (264317323) and next prime (264317329).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 264317291 and 264317300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264317323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39621 + ... + 45808.

It is an arithmetic number, because the mean of its divisors is an integer number (16146270).

Almost surely, 2^264317326 is an apocalyptic number.

264317326 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

264317326 is a deficient number, since it is larger than the sum of its proper divisors (252363314).

264317326 is a wasteful number, since it uses less digits than its factorization.

264317326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85468.

The product of its digits is 36288, while the sum is 34.

The square root of 264317326 is about 16257.8389092770. The cubic root of 264317326 is about 641.7637918833.

The spelling of 264317326 in words is "two hundred sixty-four million, three hundred seventeen thousand, three hundred twenty-six".