264301328 has 10 divisors (see below), whose sum is σ = 512083854. Its totient is φ = 132150656.

The previous prime is 264301327. The next prime is 264301333. The reversal of 264301328 is 823103462.

It can be written as a sum of positive squares in only one way, i.e., 153462544 + 110838784 = 12388^2 + 10528^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 264301328.

It is not an unprimeable number, because it can be changed into a prime (264301327) by changing a digit.

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 as a sum of consecutive naturals, namely, 8259401 + ... + 8259432.

Almost surely, 2^264301328 is an apocalyptic number.

It is an amenable number.

264301328 is a deficient number, since it is larger than the sum of its proper divisors (247782526).

264301328 is a wasteful number, since it uses less digits than its factorization.

264301328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16518841 (or 16518835 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 264301328 is about 16257.3468930204. The cubic root of 264301328 is about 641.7508438807.

The spelling of 264301328 in words is "two hundred sixty-four million, three hundred one thousand, three hundred twenty-eight".