573967253 has 4 divisors (see below), whose sum is σ = 574838880. Its totient is φ = 573095628.

The previous prime is 573967237. The next prime is 573967267. The reversal of 573967253 is 352769375.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 573967253 - 2⁴ = 573967237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 573967198 and 573967207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573967213) 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, 434825 + ... + 436142.

It is an arithmetic number, because the mean of its divisors is an integer number (143709720).

Almost surely, 2^573967253 is an apocalyptic number.

It is an amenable number.

573967253 is a deficient number, since it is larger than the sum of its proper divisors (871627).

573967253 is an equidigital number, since it uses as much as digits as its factorization.

573967253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871626.

The product of its digits is 1190700, while the sum is 47.

The square root of 573967253 is about 23957.6136749886. The cubic root of 573967253 is about 831.0536060951.

The spelling of 573967253 in words is "five hundred seventy-three million, nine hundred sixty-seven thousand, two hundred fifty-three".