2234236369 has 2 divisors, whose sum is σ = 2234236370. Its totient is φ = 2234236368.

The previous prime is 2234236351. The next prime is 2234236393. The reversal of 2234236369 is 9636324322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1647385744 + 586850625 = 40588^2 + 24225^2 .

It is a cyclic number.

It is not a de Polignac number, because 2234236369 - 2¹³ = 2234228177 is a prime.

It is a super-2 number, since 2×2234236369² = 9983624305124608322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2234236469) 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, 1117118184 + 1117118185.

It is an arithmetic number, because the mean of its divisors is an integer number (1117118185).

Almost surely, 2^2234236369 is an apocalyptic number.

It is an amenable number.

2234236369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234236369 is an equidigital number, since it uses as much as digits as its factorization.

2234236369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 40.

The square root of 2234236369 is about 47267.7095806429. The cubic root of 2234236369 is about 1307.3033447640.

The spelling of 2234236369 in words is "two billion, two hundred thirty-four million, two hundred thirty-six thousand, three hundred sixty-nine".