2248577347 has 2 divisors, whose sum is σ = 2248577348. Its totient is φ = 2248577346.

The previous prime is 2248577341. The next prime is 2248577351. The reversal of 2248577347 is 7437758422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2248577347 is a prime.

It is a super-2 number, since 2×2248577347² = 10112200170883116818, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2248577347.

It is not a weakly prime, because it can be changed into another prime (2248577341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124288673 + 1124288674.

It is an arithmetic number, because the mean of its divisors is an integer number (1124288674).

Almost surely, 2^2248577347 is an apocalyptic number.

2248577347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2248577347 is an equidigital number, since it uses as much as digits as its factorization.

2248577347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2634240, while the sum is 49.

The square root of 2248577347 is about 47419.1664519738. The cubic root of 2248577347 is about 1310.0944606826.

The spelling of 2248577347 in words is "two billion, two hundred forty-eight million, five hundred seventy-seven thousand, three hundred forty-seven".