419458099 has 4 divisors (see below), whose sum is σ = 419555440. Its totient is φ = 419360760.

The previous prime is 419458069. The next prime is 419458139. The reversal of 419458099 is 990854914.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 419458099 - 2¹⁹ = 418933811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (419458009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41892 + ... + 50929.

It is an arithmetic number, because the mean of its divisors is an integer number (104888860).

Almost surely, 2^419458099 is an apocalyptic number.

419458099 is a deficient number, since it is larger than the sum of its proper divisors (97341).

419458099 is an equidigital number, since it uses as much as digits as its factorization.

419458099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97340.

The product of its (nonzero) digits is 466560, while the sum is 49.

The square root of 419458099 is about 20480.6762339528. The cubic root of 419458099 is about 748.5650185591.

The spelling of 419458099 in words is "four hundred nineteen million, four hundred fifty-eight thousand, ninety-nine".