2246630797 has 2 divisors, whose sum is σ = 2246630798. Its totient is φ = 2246630796.

The previous prime is 2246630779. The next prime is 2246630807. The reversal of 2246630797 is 7970366422.

Together with previous prime (2246630779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2228406436 + 18224361 = 47206^2 + 4269^2 .

It is a cyclic number.

It is not a de Polignac number, because 2246630797 - 2¹⁹ = 2246106509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2246636797) 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, 1123315398 + 1123315399.

It is an arithmetic number, because the mean of its divisors is an integer number (1123315399).

Almost surely, 2^2246630797 is an apocalyptic number.

It is an amenable number.

2246630797 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246630797 is an equidigital number, since it uses as much as digits as its factorization.

2246630797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 46.

The square root of 2246630797 is about 47398.6370795617. The cubic root of 2246630797 is about 1309.7163103815.

The spelling of 2246630797 in words is "two billion, two hundred forty-six million, six hundred thirty thousand, seven hundred ninety-seven".