12792379 has 2 divisors, whose sum is σ = 12792380. Its totient is φ = 12792378.

The previous prime is 12792361. The next prime is 12792389. The reversal of 12792379 is 97329721.

12792379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12792379 - 2⁷ = 12792251 is a prime.

It is not a weakly prime, because it can be changed into another prime (12792359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6396189 + 6396190.

It is an arithmetic number, because the mean of its divisors is an integer number (6396190).

Almost surely, 2^12792379 is an apocalyptic number.

12792379 is a deficient number, since it is larger than the sum of its proper divisors (1).

12792379 is an equidigital number, since it uses as much as digits as its factorization.

12792379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47628, while the sum is 40.

The square root of 12792379 is about 3576.6435382912. The cubic root of 12792379 is about 233.8749849670.

The spelling of 12792379 in words is "twelve million, seven hundred ninety-two thousand, three hundred seventy-nine".