244620941 has 2 divisors, whose sum is σ = 244620942. Its totient is φ = 244620940.

The previous prime is 244620841. The next prime is 244620979. The reversal of 244620941 is 149026442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 153016900 + 91604041 = 12370^2 + 9571^2 .

It is a cyclic number.

It is not a de Polignac number, because 244620941 - 2¹⁰ = 244619917 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 244620898 and 244620907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244620241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122310470 + 122310471.

It is an arithmetic number, because the mean of its divisors is an integer number (122310471).

Almost surely, 2^244620941 is an apocalyptic number.

It is an amenable number.

244620941 is a deficient number, since it is larger than the sum of its proper divisors (1).

244620941 is an equidigital number, since it uses as much as digits as its factorization.

244620941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 244620941 is about 15640.3625597363. The cubic root of 244620941 is about 625.4096011577.

The spelling of 244620941 in words is "two hundred forty-four million, six hundred twenty thousand, nine hundred forty-one".