1197263 has 2 divisors, whose sum is σ = 1197264. Its totient is φ = 1197262.

The previous prime is 1197257. The next prime is 1197269. The reversal of 1197263 is 3627911.

It is a balanced prime because it is at equal distance from previous prime (1197257) and next prime (1197269).

It is a cyclic number.

It is not a de Polignac number, because 1197263 - 2⁶ = 1197199 is a prime.

It is a Sophie Germain prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1197269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 598631 + 598632.

It is an arithmetic number, because the mean of its divisors is an integer number (598632).

2^1197263 is an apocalyptic number.

1197263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1197263 is an equidigital number, since it uses as much as digits as its factorization.

1197263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 29.

The square root of 1197263 is about 1094.1951379896. The cubic root of 1197263 is about 106.1850038467.

The spelling of 1197263 in words is "one million, one hundred ninety-seven thousand, two hundred sixty-three".