264452225 has 12 divisors (see below), whose sum is σ = 328193280. Its totient is φ = 211386000.

The previous prime is 264452207. The next prime is 264452233. The reversal of 264452225 is 522254462.

It is not a de Polignac number, because 264452225 - 2⁸ = 264451969 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 264452191 and 264452200.

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 11 ways as a sum of consecutive naturals, for example, 32300 + ... + 39650.

It is an arithmetic number, because the mean of its divisors is an integer number (27349440).

Almost surely, 2^264452225 is an apocalyptic number.

264452225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

264452225 is a deficient number, since it is larger than the sum of its proper divisors (63741055).

264452225 is a wasteful number, since it uses less digits than its factorization.

264452225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8800 (or 8795 counting only the distinct ones).

The product of its digits is 38400, while the sum is 32.

The square root of 264452225 is about 16261.9871172007. The cubic root of 264452225 is about 641.8729517975.

The spelling of 264452225 in words is "two hundred sixty-four million, four hundred fifty-two thousand, two hundred twenty-five".