1359825959 has 2 divisors, whose sum is σ = 1359825960. Its totient is φ = 1359825958.

The previous prime is 1359825919. The next prime is 1359825977. The reversal of 1359825959 is 9595289531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1359825959 - 2¹² = 1359821863 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1359825919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679912979 + 679912980.

It is an arithmetic number, because the mean of its divisors is an integer number (679912980).

Almost surely, 2^1359825959 is an apocalyptic number.

1359825959 is a deficient number, since it is larger than the sum of its proper divisors (1).

1359825959 is an equidigital number, since it uses as much as digits as its factorization.

1359825959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4374000, while the sum is 56.

The square root of 1359825959 is about 36875.8180790610. The cubic root of 1359825959 is about 1107.8843881748.

The spelling of 1359825959 in words is "one billion, three hundred fifty-nine million, eight hundred twenty-five thousand, nine hundred fifty-nine".