244654229 has 2 divisors, whose sum is σ = 244654230. Its totient is φ = 244654228.

The previous prime is 244654217. The next prime is 244654247. The reversal of 244654229 is 922456442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 198753604 + 45900625 = 14098^2 + 6775^2 .

It is a cyclic number.

It is not a de Polignac number, because 244654229 - 2⁴ = 244654213 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 244654192 and 244654201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244654829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122327114 + 122327115.

It is an arithmetic number, because the mean of its divisors is an integer number (122327115).

Almost surely, 2^244654229 is an apocalyptic number.

It is an amenable number.

244654229 is a deficient number, since it is larger than the sum of its proper divisors (1).

244654229 is an equidigital number, since it uses as much as digits as its factorization.

244654229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 38.

The square root of 244654229 is about 15641.4266932400. The cubic root of 244654229 is about 625.4379684355.

The spelling of 244654229 in words is "two hundred forty-four million, six hundred fifty-four thousand, two hundred twenty-nine".