1359992897 has 2 divisors, whose sum is σ = 1359992898. Its totient is φ = 1359992896.

The previous prime is 1359992861. The next prime is 1359992899. The reversal of 1359992897 is 7982999531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1214452801 + 145540096 = 34849^2 + 12064^2 .

It is a cyclic number.

It is not a de Polignac number, because 1359992897 - 2⁶ = 1359992833 is a prime.

Together with 1359992899, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1359992899) 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, 679996448 + 679996449.

It is an arithmetic number, because the mean of its divisors is an integer number (679996449).

Almost surely, 2^1359992897 is an apocalyptic number.

It is an amenable number.

1359992897 is a deficient number, since it is larger than the sum of its proper divisors (1).

1359992897 is an equidigital number, since it uses as much as digits as its factorization.

1359992897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11022480, while the sum is 62.

The square root of 1359992897 is about 36878.0815254807. The cubic root of 1359992897 is about 1107.9297225146.

The spelling of 1359992897 in words is "one billion, three hundred fifty-nine million, nine hundred ninety-two thousand, eight hundred ninety-seven".