419283899 has 2 divisors, whose sum is σ = 419283900. Its totient is φ = 419283898.

The previous prime is 419283881. The next prime is 419283911. The reversal of 419283899 is 998382914.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 419283899 - 2⁸ = 419283643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 419283899.

It is not a weakly prime, because it can be changed into another prime (419283299) 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, 209641949 + 209641950.

It is an arithmetic number, because the mean of its divisors is an integer number (209641950).

Almost surely, 2^419283899 is an apocalyptic number.

419283899 is a deficient number, since it is larger than the sum of its proper divisors (1).

419283899 is an equidigital number, since it uses as much as digits as its factorization.

419283899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 53.

The square root of 419283899 is about 20476.4230030540. The cubic root of 419283899 is about 748.4613784241.

The spelling of 419283899 in words is "four hundred nineteen million, two hundred eighty-three thousand, eight hundred ninety-nine".