1295297 has 2 divisors, whose sum is σ = 1295298. Its totient is φ = 1295296.

The previous prime is 1295293. The next prime is 1295299. The reversal of 1295297 is 7925921.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1168561 + 126736 = 1081^2 + 356^2 .

It is a cyclic number.

It is not a de Polignac number, because 1295297 - 2² = 1295293 is a prime.

Together with 1295299, 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 (1295293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647648 + 647649.

It is an arithmetic number, because the mean of its divisors is an integer number (647649).

2^1295297 is an apocalyptic number.

It is an amenable number.

1295297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1295297 is an equidigital number, since it uses as much as digits as its factorization.

1295297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11340, while the sum is 35.

The square root of 1295297 is about 1138.1111545012. Note that the first 4 decimals coincide. The cubic root of 1295297 is about 109.0075184893.

The spelling of 1295297 in words is "one million, two hundred ninety-five thousand, two hundred ninety-seven".