12076399 has 2 divisors, whose sum is σ = 12076400. Its totient is φ = 12076398.

The previous prime is 12076387. The next prime is 12076411. The reversal of 12076399 is 99367021.

It is a balanced prime because it is at equal distance from previous prime (12076387) and next prime (12076411).

It is a cyclic number.

It is not a de Polignac number, because 12076399 - 2¹¹ = 12074351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12076349) 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, 6038199 + 6038200.

It is an arithmetic number, because the mean of its divisors is an integer number (6038200).

Almost surely, 2^12076399 is an apocalyptic number.

12076399 is a deficient number, since it is larger than the sum of its proper divisors (1).

12076399 is an equidigital number, since it uses as much as digits as its factorization.

12076399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 12076399 is about 3475.1113651220. Note that the first 3 decimals coincide. The cubic root of 12076399 is about 229.4276822914.

The spelling of 12076399 in words is "twelve million, seventy-six thousand, three hundred ninety-nine".