1725050329 has 2 divisors, whose sum is σ = 1725050330. Its totient is φ = 1725050328.

The previous prime is 1725050323. The next prime is 1725050339. The reversal of 1725050329 is 9230505271.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1644140304 + 80910025 = 40548^2 + 8995^2 .

It is a cyclic number.

It is not a de Polignac number, because 1725050329 - 2³ = 1725050321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1725050294 and 1725050303.

It is not a weakly prime, because it can be changed into another prime (1725050321) 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, 862525164 + 862525165.

It is an arithmetic number, because the mean of its divisors is an integer number (862525165).

Almost surely, 2^1725050329 is an apocalyptic number.

It is an amenable number.

1725050329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1725050329 is an equidigital number, since it uses as much as digits as its factorization.

1725050329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 1725050329 is about 41533.7252001310. The cubic root of 1725050329 is about 1199.3168169116.

The spelling of 1725050329 in words is "one billion, seven hundred twenty-five million, fifty thousand, three hundred twenty-nine".