264532244 has 12 divisors (see below), whose sum is σ = 463125684. Its totient is φ = 132210624.

The previous prime is 264532201. The next prime is 264532249. The reversal of 264532244 is 442235462.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 95844100 + 168688144 = 9790^2 + 12988^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 264532244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264532249) 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 in 3 ways as a sum of consecutive naturals, for example, 2027 + ... + 23090.

It is an arithmetic number, because the mean of its divisors is an integer number (38593807).

Almost surely, 2^264532244 is an apocalyptic number.

It is an amenable number.

264532244 is a deficient number, since it is larger than the sum of its proper divisors (198593440).

264532244 is a wasteful number, since it uses less digits than its factorization.

264532244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27754 (or 27752 counting only the distinct ones).

The product of its digits is 46080, while the sum is 32.

The square root of 264532244 is about 16264.4472393008. The cubic root of 264532244 is about 641.9376854208.

The spelling of 264532244 in words is "two hundred sixty-four million, five hundred thirty-two thousand, two hundred forty-four".