412742419 has 2 divisors, whose sum is σ = 412742420. Its totient is φ = 412742418.

The previous prime is 412742389. The next prime is 412742431. The reversal of 412742419 is 914247214.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412742419 - 2⁵ = 412742387 is a prime.

It is a super-2 number, since 2×412742419² = 340712608883943122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (412772419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206371209 + 206371210.

It is an arithmetic number, because the mean of its divisors is an integer number (206371210).

Almost surely, 2^412742419 is an apocalyptic number.

412742419 is a deficient number, since it is larger than the sum of its proper divisors (1).

412742419 is an equidigital number, since it uses as much as digits as its factorization.

412742419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 34.

The square root of 412742419 is about 20316.0630782640. The cubic root of 412742419 is about 744.5485720629.

The spelling of 412742419 in words is "four hundred twelve million, seven hundred forty-two thousand, four hundred nineteen".