2243464753 has 2 divisors, whose sum is σ = 2243464754. Its totient is φ = 2243464752.

The previous prime is 2243464703. The next prime is 2243464777. The reversal of 2243464753 is 3574643422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1318270864 + 925193889 = 36308^2 + 30417^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2243464753 is a prime.

It is not a weakly prime, because it can be changed into another prime (2243464703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121732376 + 1121732377.

It is an arithmetic number, because the mean of its divisors is an integer number (1121732377).

Almost surely, 2^2243464753 is an apocalyptic number.

It is an amenable number.

2243464753 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243464753 is an equidigital number, since it uses as much as digits as its factorization.

2243464753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 40.

The square root of 2243464753 is about 47365.2272558678. The cubic root of 2243464753 is about 1309.1007858874.

The spelling of 2243464753 in words is "two billion, two hundred forty-three million, four hundred sixty-four thousand, seven hundred fifty-three".