567540253 has 8 divisors (see below), whose sum is σ = 648847808. Its totient is φ = 486290304.

The previous prime is 567540229. The next prime is 567540269. The reversal of 567540253 is 352045765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-567540253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567540283) 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 7 ways as a sum of consecutive naturals, for example, 9325 + ... + 34957.

It is an arithmetic number, because the mean of its divisors is an integer number (81105976).

Almost surely, 2^567540253 is an apocalyptic number.

It is an amenable number.

567540253 is a deficient number, since it is larger than the sum of its proper divisors (81307555).

567540253 is a wasteful number, since it uses less digits than its factorization.

567540253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28803.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 567540253 is about 23823.1033452823. The cubic root of 567540253 is about 827.9400472550.

The spelling of 567540253 in words is "five hundred sixty-seven million, five hundred forty thousand, two hundred fifty-three".