1296593 has 2 divisors, whose sum is σ = 1296594. Its totient is φ = 1296592.

The previous prime is 1296587. The next prime is 1296601. The reversal of 1296593 is 3956921.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 753424 + 543169 = 868^2 + 737^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1296593 is a prime.

It is not a weakly prime, because it can be changed into another prime (1296523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 648296 + 648297.

It is an arithmetic number, because the mean of its divisors is an integer number (648297).

2^1296593 is an apocalyptic number.

It is an amenable number.

1296593 is a deficient number, since it is larger than the sum of its proper divisors (1).

1296593 is an equidigital number, since it uses as much as digits as its factorization.

1296593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 35.

The square root of 1296593 is about 1138.6803765763. The cubic root of 1296593 is about 109.0438619311.

The spelling of 1296593 in words is "one million, two hundred ninety-six thousand, five hundred ninety-three".