412344419 has 2 divisors, whose sum is σ = 412344420. Its totient is φ = 412344418.

The previous prime is 412344397. The next prime is 412344433. The reversal of 412344419 is 914443214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412344419 - 2¹² = 412340323 is a prime.

It is a super-2 number, since 2×412344419² = 340055839760895122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (412344319) 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, 206172209 + 206172210.

It is an arithmetic number, because the mean of its divisors is an integer number (206172210).

Almost surely, 2^412344419 is an apocalyptic number.

412344419 is a deficient number, since it is larger than the sum of its proper divisors (1).

412344419 is an equidigital number, since it uses as much as digits as its factorization.

412344419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 32.

The square root of 412344419 is about 20306.2655109205. The cubic root of 412344419 is about 744.3091768875.

The spelling of 412344419 in words is "four hundred twelve million, three hundred forty-four thousand, four hundred nineteen".