2246612399 has 2 divisors, whose sum is σ = 2246612400. Its totient is φ = 2246612398.

The previous prime is 2246612369. The next prime is 2246612437. The reversal of 2246612399 is 9932166422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2246612399 - 2¹² = 2246608303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2246612369) 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, 1123306199 + 1123306200.

It is an arithmetic number, because the mean of its divisors is an integer number (1123306200).

Almost surely, 2^2246612399 is an apocalyptic number.

2246612399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246612399 is an equidigital number, since it uses as much as digits as its factorization.

2246612399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 44.

The square root of 2246612399 is about 47398.4430018540. The cubic root of 2246612399 is about 1309.7127352167.

The spelling of 2246612399 in words is "two billion, two hundred forty-six million, six hundred twelve thousand, three hundred ninety-nine".