11700797 has 2 divisors, whose sum is σ = 11700798. Its totient is φ = 11700796.

The previous prime is 11700763. The next prime is 11700803. The reversal of 11700797 is 79700711.

It is a happy number.

11700797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11689561 + 11236 = 3419^2 + 106^2 .

It is a cyclic number.

It is not a de Polignac number, because 11700797 - 2⁸ = 11700541 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11700707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5850398 + 5850399.

It is an arithmetic number, because the mean of its divisors is an integer number (5850399).

Almost surely, 2^11700797 is an apocalyptic number.

It is an amenable number.

11700797 is a deficient number, since it is larger than the sum of its proper divisors (1).

11700797 is an equidigital number, since it uses as much as digits as its factorization.

11700797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087, while the sum is 32.

The square root of 11700797 is about 3420.6427758537. The cubic root of 11700797 is about 227.0240227638.

The spelling of 11700797 in words is "eleven million, seven hundred thousand, seven hundred ninety-seven".