348414819 has 4 divisors (see below), whose sum is σ = 464553096. Its totient is φ = 232276544.

The previous prime is 348414811. The next prime is 348414851. The reversal of 348414819 is 918414843.

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 348414819 - 2³ = 348414811 is a prime.

It is a super-2 number, since 2×348414819² = 242785772197605522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (348414811) 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 in 3 ways as a sum of consecutive naturals, for example, 58069134 + ... + 58069139.

It is an arithmetic number, because the mean of its divisors is an integer number (116138274).

Almost surely, 2^348414819 is an apocalyptic number.

348414819 is a deficient number, since it is larger than the sum of its proper divisors (116138277).

348414819 is a wasteful number, since it uses less digits than its factorization.

348414819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116138276.

The product of its digits is 110592, while the sum is 42.

The square root of 348414819 is about 18665.8731111084. The cubic root of 348414819 is about 703.6643349398.

The spelling of 348414819 in words is "three hundred forty-eight million, four hundred fourteen thousand, eight hundred nineteen".