348254476417 has 4 divisors (see below), whose sum is σ = 355664146176. Its totient is φ = 340844806660.

The previous prime is 348254476357. The next prime is 348254476457. The reversal of 348254476417 is 714674452843.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 348254476417 - 2⁷ = 348254476289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348254476457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3704834809 + ... + 3704834902.

It is an arithmetic number, because the mean of its divisors is an integer number (88916036544).

Almost surely, 2^348254476417 is an apocalyptic number.

It is an amenable number.

348254476417 is a deficient number, since it is larger than the sum of its proper divisors (7409669759).

348254476417 is an equidigital number, since it uses as much as digits as its factorization.

348254476417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7409669758.

The product of its digits is 18063360, while the sum is 55.

The spelling of 348254476417 in words is "three hundred forty-eight billion, two hundred fifty-four million, four hundred seventy-six thousand, four hundred seventeen".