3419690843 has 2 divisors, whose sum is σ = 3419690844. Its totient is φ = 3419690842.

The previous prime is 3419690821. The next prime is 3419690887. The reversal of 3419690843 is 3480969143.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3419690843 - 2⁸ = 3419690587 is a prime.

It is not a weakly prime, because it can be changed into another prime (3419690893) 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, 1709845421 + 1709845422.

It is an arithmetic number, because the mean of its divisors is an integer number (1709845422).

Almost surely, 2^3419690843 is an apocalyptic number.

3419690843 is a deficient number, since it is larger than the sum of its proper divisors (1).

3419690843 is an equidigital number, since it uses as much as digits as its factorization.

3419690843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 3419690843 is about 58478.1227725378. The cubic root of 3419690843 is about 1506.5918548284.

The spelling of 3419690843 in words is "three billion, four hundred nineteen million, six hundred ninety thousand, eight hundred forty-three".