2572667219 has 2 divisors, whose sum is σ = 2572667220. Its totient is φ = 2572667218.

The previous prime is 2572667213. The next prime is 2572667243. The reversal of 2572667219 is 9127662752.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2572667219 - 2⁸ = 2572666963 is a prime.

It is a super-2 number, since 2×2572667219² = 13237233239434387922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2572667213) 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 as a sum of consecutive naturals, namely, 1286333609 + 1286333610.

It is an arithmetic number, because the mean of its divisors is an integer number (1286333610).

Almost surely, 2^2572667219 is an apocalyptic number.

2572667219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2572667219 is an equidigital number, since it uses as much as digits as its factorization.

2572667219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 635040, while the sum is 47.

The square root of 2572667219 is about 50721.4670430578. The cubic root of 2572667219 is about 1370.2333626662.

The spelling of 2572667219 in words is "two billion, five hundred seventy-two million, six hundred sixty-seven thousand, two hundred nineteen".