572563603 has 2 divisors, whose sum is σ = 572563604. Its totient is φ = 572563602.

The previous prime is 572563597. The next prime is 572563627. The reversal of 572563603 is 306365275.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 572563603 - 2⁵ = 572563571 is a prime.

It is not a weakly prime, because it can be changed into another prime (572513603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286281801 + 286281802.

It is an arithmetic number, because the mean of its divisors is an integer number (286281802).

Almost surely, 2^572563603 is an apocalyptic number.

572563603 is a deficient number, since it is larger than the sum of its proper divisors (1).

572563603 is an equidigital number, since it uses as much as digits as its factorization.

572563603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 37.

The square root of 572563603 is about 23928.3012978356. The cubic root of 572563603 is about 830.3755995888.

The spelling of 572563603 in words is "five hundred seventy-two million, five hundred sixty-three thousand, six hundred three".