412044239 has 2 divisors, whose sum is σ = 412044240. Its totient is φ = 412044238.

The previous prime is 412044223. The next prime is 412044289. The reversal of 412044239 is 932440214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412044239 - 2⁴ = 412044223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412044289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206022119 + 206022120.

It is an arithmetic number, because the mean of its divisors is an integer number (206022120).

Almost surely, 2^412044239 is an apocalyptic number.

412044239 is a deficient number, since it is larger than the sum of its proper divisors (1).

412044239 is an equidigital number, since it uses as much as digits as its factorization.

412044239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 412044239 is about 20298.8728504811. The cubic root of 412044239 is about 744.1285180682.

The spelling of 412044239 in words is "four hundred twelve million, forty-four thousand, two hundred thirty-nine".