264332613 has 8 divisors (see below), whose sum is σ = 352695168. Its totient is φ = 176095904.

The previous prime is 264332603. The next prime is 264332623. The reversal of 264332613 is 316233462.

264332613 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 (264332603) and next prime (264332623).

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 264332613 - 2⁸ = 264332357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264332603) 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, 26445 + ... + 35042.

It is an arithmetic number, because the mean of its divisors is an integer number (44086896).

Almost surely, 2^264332613 is an apocalyptic number.

It is an amenable number.

264332613 is a deficient number, since it is larger than the sum of its proper divisors (88362555).

264332613 is a wasteful number, since it uses less digits than its factorization.

264332613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62923.

The product of its digits is 15552, while the sum is 30.

The square root of 264332613 is about 16258.3090449161. The cubic root of 264332613 is about 641.7761639490.

The spelling of 264332613 in words is "two hundred sixty-four million, three hundred thirty-two thousand, six hundred thirteen".