11697026 has 16 divisors (see below), whose sum is σ = 19323360. Its totient is φ = 5266080.

The previous prime is 11697017. The next prime is 11697029. The reversal of 11697026 is 62079611.

It is a happy number.

11697026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11696983 and 11697001.

It is not an unprimeable number, because it can be changed into a prime (11697029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131 + ... + 4838.

It is an arithmetic number, because the mean of its divisors is an integer number (1207710).

Almost surely, 2^11697026 is an apocalyptic number.

11697026 is a deficient number, since it is larger than the sum of its proper divisors (7626334).

11697026 is a wasteful number, since it uses less digits than its factorization.

11697026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5089.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 11697026 is about 3420.0915192433. The cubic root of 11697026 is about 226.9996312750. Note that the first 3 decimals are identical.

The spelling of 11697026 in words is "eleven million, six hundred ninety-seven thousand, twenty-six".