12206797 has 16 divisors (see below), whose sum is σ = 13404160. Its totient is φ = 11076912.

The previous prime is 12206791. The next prime is 12206827. The reversal of 12206797 is 79760221.

12206797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12206797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12206791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54628 + ... + 54850.

It is an arithmetic number, because the mean of its divisors is an integer number (837760).

Almost surely, 2^12206797 is an apocalyptic number.

It is an amenable number.

12206797 is a deficient number, since it is larger than the sum of its proper divisors (1197363).

12206797 is a wasteful number, since it uses less digits than its factorization.

12206797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 12206797 is about 3493.8226915515. The cubic root of 12206797 is about 230.2504958289.

The spelling of 12206797 in words is "twelve million, two hundred six thousand, seven hundred ninety-seven".