2222736227 has 2 divisors, whose sum is σ = 2222736228. Its totient is φ = 2222736226.

The previous prime is 2222736199. The next prime is 2222736289. The reversal of 2222736227 is 7226372222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222736227 - 2⁶ = 2222736163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222736427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111368113 + 1111368114.

It is an arithmetic number, because the mean of its divisors is an integer number (1111368114).

Almost surely, 2^2222736227 is an apocalyptic number.

2222736227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222736227 is an equidigital number, since it uses as much as digits as its factorization.

2222736227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 35.

The square root of 2222736227 is about 47145.9036078427. The cubic root of 2222736227 is about 1305.0564856669.

The spelling of 2222736227 in words is "two billion, two hundred twenty-two million, seven hundred thirty-six thousand, two hundred twenty-seven".