264311716 has 12 divisors (see below), whose sum is σ = 489754188. Its totient is φ = 124381952.

The previous prime is 264311693. The next prime is 264311741. The reversal of 264311716 is 617113462.

It can be written as a sum of positive squares in 2 ways, for example, as 173185600 + 91126116 = 13160^2 + 9546^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1943401 + ... + 1943536.

It is an arithmetic number, because the mean of its divisors is an integer number (40812849).

Almost surely, 2^264311716 is an apocalyptic number.

It is an amenable number.

264311716 is a deficient number, since it is larger than the sum of its proper divisors (225442472).

264311716 is a wasteful number, since it uses less digits than its factorization.

264311716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3886958 (or 3886956 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 264311716 is about 16257.6663762054. Note that the first 3 decimals coincide. The cubic root of 264311716 is about 641.7592514818.

The spelling of 264311716 in words is "two hundred sixty-four million, three hundred eleven thousand, seven hundred sixteen".