264011613 has 8 divisors (see below), whose sum is σ = 361529568. Its totient is φ = 171250704.

The previous prime is 264011611. The next prime is 264011623. The reversal of 264011613 is 316110462.

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

It is not a de Polignac number, because 264011613 - 2¹ = 264011611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264011611) 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, 1189131 + ... + 1189352.

It is an arithmetic number, because the mean of its divisors is an integer number (45191196).

Almost surely, 2^264011613 is an apocalyptic number.

It is an amenable number.

264011613 is a deficient number, since it is larger than the sum of its proper divisors (97517955).

264011613 is a wasteful number, since it uses less digits than its factorization.

264011613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378523.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 264011613 is about 16248.4341707132. The cubic root of 264011613 is about 641.5162721987.

The spelling of 264011613 in words is "two hundred sixty-four million, eleven thousand, six hundred thirteen".