2264869219 has 2 divisors, whose sum is σ = 2264869220. Its totient is φ = 2264869218.

The previous prime is 2264869111. The next prime is 2264869247. The reversal of 2264869219 is 9129684622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2264869219 - 2¹⁵ = 2264836451 is a prime.

It is a super-2 number, since 2×2264869219² = 10259265158347339922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2264869259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132434609 + 1132434610.

It is an arithmetic number, because the mean of its divisors is an integer number (1132434610).

Almost surely, 2^2264869219 is an apocalyptic number.

2264869219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2264869219 is an equidigital number, since it uses as much as digits as its factorization.

2264869219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 746496, while the sum is 49.

The square root of 2264869219 is about 47590.6421368739. The cubic root of 2264869219 is about 1313.2509082249.

The spelling of 2264869219 in words is "two billion, two hundred sixty-four million, eight hundred sixty-nine thousand, two hundred nineteen".