264314813 has 8 divisors (see below), whose sum is σ = 304453632. Its totient is φ = 224770896.

The previous prime is 264314783. The next prime is 264314849. The reversal of 264314813 is 318413462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 264314813 - 2¹⁴ = 264298429 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 264314813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264314213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147770 + ... + 149547.

It is an arithmetic number, because the mean of its divisors is an integer number (38056704).

Almost surely, 2^264314813 is an apocalyptic number.

It is an amenable number.

264314813 is a deficient number, since it is larger than the sum of its proper divisors (40138819).

264314813 is a wasteful number, since it uses less digits than its factorization.

264314813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297451.

The product of its digits is 13824, while the sum is 32.

The square root of 264314813 is about 16257.7616232986. The cubic root of 264314813 is about 641.7617580180.

The spelling of 264314813 in words is "two hundred sixty-four million, three hundred fourteen thousand, eight hundred thirteen".