2246959609 has 2 divisors, whose sum is σ = 2246959610. Its totient is φ = 2246959608.

The previous prime is 2246959591. The next prime is 2246959619. The reversal of 2246959609 is 9069596422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1270209600 + 976750009 = 35640^2 + 31253^2 .

It is a cyclic number.

It is not a de Polignac number, because 2246959609 - 2²⁹ = 1710088697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2246959619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123479804 + 1123479805.

It is an arithmetic number, because the mean of its divisors is an integer number (1123479805).

Almost surely, 2^2246959609 is an apocalyptic number.

It is an amenable number.

2246959609 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246959609 is an equidigital number, since it uses as much as digits as its factorization.

2246959609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The square root of 2246959609 is about 47402.1055334043. The cubic root of 2246959609 is about 1309.7802030087.

The spelling of 2246959609 in words is "two billion, two hundred forty-six million, nine hundred fifty-nine thousand, six hundred nine".