412941239 has 2 divisors, whose sum is σ = 412941240. Its totient is φ = 412941238.

The previous prime is 412941223. The next prime is 412941247. The reversal of 412941239 is 932149214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412941239 - 2⁴ = 412941223 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 412941199 and 412941208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412941539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206470619 + 206470620.

It is an arithmetic number, because the mean of its divisors is an integer number (206470620).

Almost surely, 2^412941239 is an apocalyptic number.

412941239 is a deficient number, since it is larger than the sum of its proper divisors (1).

412941239 is an equidigital number, since it uses as much as digits as its factorization.

412941239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 35.

The square root of 412941239 is about 20320.9556615825. The cubic root of 412941239 is about 744.6681037430.

The spelling of 412941239 in words is "four hundred twelve million, nine hundred forty-one thousand, two hundred thirty-nine".