244625629 has 2 divisors, whose sum is σ = 244625630. Its totient is φ = 244625628.

The previous prime is 244625621. The next prime is 244625653. The reversal of 244625629 is 926526442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 244203129 + 422500 = 15627^2 + 650^2 .

It is a cyclic number.

It is not a de Polignac number, because 244625629 - 2³ = 244625621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244625591 and 244625600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244625621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122312814 + 122312815.

It is an arithmetic number, because the mean of its divisors is an integer number (122312815).

Almost surely, 2^244625629 is an apocalyptic number.

It is an amenable number.

244625629 is a deficient number, since it is larger than the sum of its proper divisors (1).

244625629 is an equidigital number, since it uses as much as digits as its factorization.

244625629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 40.

The square root of 244625629 is about 15640.5124276668. The cubic root of 244625629 is about 625.4135963206.

The spelling of 244625629 in words is "two hundred forty-four million, six hundred twenty-five thousand, six hundred twenty-nine".