2222569247 has 2 divisors, whose sum is σ = 2222569248. Its totient is φ = 2222569246.

The previous prime is 2222569177. The next prime is 2222569259. The reversal of 2222569247 is 7429652222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2222569247 - 2⁸ = 2222568991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222569277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111284623 + 1111284624.

It is an arithmetic number, because the mean of its divisors is an integer number (1111284624).

Almost surely, 2^2222569247 is an apocalyptic number.

2222569247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222569247 is an equidigital number, since it uses as much as digits as its factorization.

2222569247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 41.

The square root of 2222569247 is about 47144.1326890208. The cubic root of 2222569247 is about 1305.0238046577.

The spelling of 2222569247 in words is "two billion, two hundred twenty-two million, five hundred sixty-nine thousand, two hundred forty-seven".