12676823 has 2 divisors, whose sum is σ = 12676824. Its totient is φ = 12676822.

The previous prime is 12676801. The next prime is 12676843. The reversal of 12676823 is 32867621.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12676823 - 2¹⁰ = 12675799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12676843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6338411 + 6338412.

It is an arithmetic number, because the mean of its divisors is an integer number (6338412).

Almost surely, 2^12676823 is an apocalyptic number.

12676823 is a deficient number, since it is larger than the sum of its proper divisors (1).

12676823 is an equidigital number, since it uses as much as digits as its factorization.

12676823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 12676823 is about 3560.4526397637. The cubic root of 12676823 is about 233.1686413804.

The spelling of 12676823 in words is "twelve million, six hundred seventy-six thousand, eight hundred twenty-three".