564033253 has 16 divisors (see below), whose sum is σ = 656930560. Its totient is φ = 474304896.

The previous prime is 564033181. The next prime is 564033257. The reversal of 564033253 is 352330465.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 564033253 - 2¹⁷ = 563902181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564033257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75001 + ... + 82177.

It is an arithmetic number, because the mean of its divisors is an integer number (41058160).

Almost surely, 2^564033253 is an apocalyptic number.

It is an amenable number.

564033253 is a deficient number, since it is larger than the sum of its proper divisors (92897307).

564033253 is a wasteful number, since it uses less digits than its factorization.

564033253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7396.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 564033253 is about 23749.3842657026. The cubic root of 564033253 is about 826.2311599098.

The spelling of 564033253 in words is "five hundred sixty-four million, thirty-three thousand, two hundred fifty-three".