2222364869 has 4 divisors (see below), whose sum is σ = 2227521600. Its totient is φ = 2217208140.

The previous prime is 2222364841. The next prime is 2222364883. The reversal of 2222364869 is 9684632222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2222364869 - 2¹⁶ = 2222299333 is a prime.

It is a super-2 number, since 2×2222364869² = 9877811221930774322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222364169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2577719 + ... + 2578580.

It is an arithmetic number, because the mean of its divisors is an integer number (556880400).

Almost surely, 2^2222364869 is an apocalyptic number.

It is an amenable number.

2222364869 is a deficient number, since it is larger than the sum of its proper divisors (5156731).

2222364869 is an equidigital number, since it uses as much as digits as its factorization.

2222364869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5156730.

The product of its digits is 497664, while the sum is 44.

The square root of 2222364869 is about 47141.9650523819. The cubic root of 2222364869 is about 1304.9838019549.

The spelling of 2222364869 in words is "two billion, two hundred twenty-two million, three hundred sixty-four thousand, eight hundred sixty-nine".