264318272 has 28 divisors (see below), whose sum is σ = 552114720. Its totient is φ = 125202816.

The previous prime is 264318247. The next prime is 264318287. The reversal of 264318272 is 272813462.

264318272 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107468 + ... + 109899.

Almost surely, 2^264318272 is an apocalyptic number.

It is an amenable number.

264318272 is an abundant number, since it is smaller than the sum of its proper divisors (287796448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264318272 is a wasteful number, since it uses less digits than its factorization.

264318272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217398 (or 217388 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 264318272 is about 16257.8680029086. The cubic root of 264318272 is about 641.7645575133.

The spelling of 264318272 in words is "two hundred sixty-four million, three hundred eighteen thousand, two hundred seventy-two".