244087199 has 2 divisors, whose sum is σ = 244087200. Its totient is φ = 244087198.

The previous prime is 244087183. The next prime is 244087213. The reversal of 244087199 is 991780442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244087199 - 2⁴ = 244087183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244087099) 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, 122043599 + 122043600.

It is an arithmetic number, because the mean of its divisors is an integer number (122043600).

Almost surely, 2^244087199 is an apocalyptic number.

244087199 is a deficient number, since it is larger than the sum of its proper divisors (1).

244087199 is an equidigital number, since it uses as much as digits as its factorization.

244087199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 244087199 is about 15623.2902744588. The cubic root of 244087199 is about 624.9544064874.

The spelling of 244087199 in words is "two hundred forty-four million, eighty-seven thousand, one hundred ninety-nine".