2242748383 has 2 divisors, whose sum is σ = 2242748384. Its totient is φ = 2242748382.

The previous prime is 2242748359. The next prime is 2242748393. The reversal of 2242748383 is 3838472422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2242748383 is a prime.

It is a super-2 number, since 2×2242748383² = 10059840618898229378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242748323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121374191 + 1121374192.

It is an arithmetic number, because the mean of its divisors is an integer number (1121374192).

Almost surely, 2^2242748383 is an apocalyptic number.

2242748383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242748383 is an equidigital number, since it uses as much as digits as its factorization.

2242748383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 516096, while the sum is 43.

The square root of 2242748383 is about 47357.6644588814. The cubic root of 2242748383 is about 1308.9614329269.

The spelling of 2242748383 in words is "two billion, two hundred forty-two million, seven hundred forty-eight thousand, three hundred eighty-three".