2252244773 has 2 divisors, whose sum is σ = 2252244774. Its totient is φ = 2252244772.

The previous prime is 2252244763. The next prime is 2252244833. The reversal of 2252244773 is 3774422522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1534915684 + 717329089 = 39178^2 + 26783^2 .

It is a cyclic number.

It is not a de Polignac number, because 2252244773 - 2¹⁴ = 2252228389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252244703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126122386 + 1126122387.

It is an arithmetic number, because the mean of its divisors is an integer number (1126122387).

Almost surely, 2^2252244773 is an apocalyptic number.

It is an amenable number.

2252244773 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252244773 is an equidigital number, since it uses as much as digits as its factorization.

2252244773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 188160, while the sum is 38.

The square root of 2252244773 is about 47457.8209887475. The cubic root of 2252244773 is about 1310.8063277838.

The spelling of 2252244773 in words is "two billion, two hundred fifty-two million, two hundred forty-four thousand, seven hundred seventy-three".