2572619243 has 2 divisors, whose sum is σ = 2572619244. Its totient is φ = 2572619242.

The previous prime is 2572619201. The next prime is 2572619317. The reversal of 2572619243 is 3429162752.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2572619243 - 2¹⁰ = 2572618219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2572619243.

It is not a weakly prime, because it can be changed into another prime (2572619143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1286309621 + 1286309622.

It is an arithmetic number, because the mean of its divisors is an integer number (1286309622).

Almost surely, 2^2572619243 is an apocalyptic number.

2572619243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2572619243 is an equidigital number, since it uses as much as digits as its factorization.

2572619243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 41.

The square root of 2572619243 is about 50720.9941050055. The cubic root of 2572619243 is about 1370.2248450825.

The spelling of 2572619243 in words is "two billion, five hundred seventy-two million, six hundred nineteen thousand, two hundred forty-three".