12396061 has 2 divisors, whose sum is σ = 12396062. Its totient is φ = 12396060.

The previous prime is 12396053. The next prime is 12396067. The reversal of 12396061 is 16069321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6300100 + 6095961 = 2510^2 + 2469^2 .

It is an emirp because it is prime and its reverse (16069321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12396061 - 2³ = 12396053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12396067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6198030 + 6198031.

It is an arithmetic number, because the mean of its divisors is an integer number (6198031).

Almost surely, 2^12396061 is an apocalyptic number.

It is an amenable number.

12396061 is a deficient number, since it is larger than the sum of its proper divisors (1).

12396061 is an equidigital number, since it uses as much as digits as its factorization.

12396061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 12396061 is about 3520.8040274914. The cubic root of 12396061 is about 231.4343943455.

The spelling of 12396061 in words is "twelve million, three hundred ninety-six thousand, sixty-one".