244235249 has 2 divisors, whose sum is σ = 244235250. Its totient is φ = 244235248.

The previous prime is 244235207. The next prime is 244235263. The reversal of 244235249 is 942532442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 172528225 + 71707024 = 13135^2 + 8468^2 .

It is a cyclic number.

It is not a de Polignac number, because 244235249 - 2¹² = 244231153 is a prime.

It is not a weakly prime, because it can be changed into another prime (244235269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122117624 + 122117625.

It is an arithmetic number, because the mean of its divisors is an integer number (122117625).

Almost surely, 2^244235249 is an apocalyptic number.

It is an amenable number.

244235249 is a deficient number, since it is larger than the sum of its proper divisors (1).

244235249 is an equidigital number, since it uses as much as digits as its factorization.

244235249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 35.

The square root of 244235249 is about 15628.0276746620. The cubic root of 244235249 is about 625.0807353838.

The spelling of 244235249 in words is "two hundred forty-four million, two hundred thirty-five thousand, two hundred forty-nine".