2246737879 has 2 divisors, whose sum is σ = 2246737880. Its totient is φ = 2246737878.

The previous prime is 2246737861. The next prime is 2246737937. The reversal of 2246737879 is 9787376422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2246737879 - 2⁵ = 2246737847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2246737579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123368939 + 1123368940.

It is an arithmetic number, because the mean of its divisors is an integer number (1123368940).

Almost surely, 2^2246737879 is an apocalyptic number.

2246737879 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246737879 is an equidigital number, since it uses as much as digits as its factorization.

2246737879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7112448, while the sum is 55.

The square root of 2246737879 is about 47399.7666555438. The cubic root of 2246737879 is about 1309.7371185496.

The spelling of 2246737879 in words is "two billion, two hundred forty-six million, seven hundred thirty-seven thousand, eight hundred seventy-nine".