244054243 has 2 divisors, whose sum is σ = 244054244. Its totient is φ = 244054242.

The previous prime is 244054201. The next prime is 244054247. The reversal of 244054243 is 342450442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244054243 - 2¹⁷ = 243923171 is a prime.

It is not a weakly prime, because it can be changed into another prime (244054247) 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, 122027121 + 122027122.

It is an arithmetic number, because the mean of its divisors is an integer number (122027122).

Almost surely, 2^244054243 is an apocalyptic number.

244054243 is a deficient number, since it is larger than the sum of its proper divisors (1).

244054243 is an equidigital number, since it uses as much as digits as its factorization.

244054243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 244054243 is about 15622.2355314468. The cubic root of 244054243 is about 624.9262786646.

The spelling of 244054243 in words is "two hundred forty-four million, fifty-four thousand, two hundred forty-three".