572044019 has 2 divisors, whose sum is σ = 572044020. Its totient is φ = 572044018.

The previous prime is 572043991. The next prime is 572044027. The reversal of 572044019 is 910440275.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 572044019 - 2²⁸ = 303608563 is a prime.

It is a super-2 number, since 2×572044019² = 654468719347344722, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (572044819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286022009 + 286022010.

It is an arithmetic number, because the mean of its divisors is an integer number (286022010).

Almost surely, 2^572044019 is an apocalyptic number.

572044019 is a deficient number, since it is larger than the sum of its proper divisors (1).

572044019 is an equidigital number, since it uses as much as digits as its factorization.

572044019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 572044019 is about 23917.4417319244. The cubic root of 572044019 is about 830.1243433974.

The spelling of 572044019 in words is "five hundred seventy-two million, forty-four thousand, nineteen".