349424424943 has 8 divisors (see below), whose sum is σ = 381553678800. Its totient is φ = 317355737280.

The previous prime is 349424424919. The next prime is 349424424953.

349424424943 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 349424424943 - 2⁵ = 349424424911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349424424953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15129480 + ... + 15152557.

It is an arithmetic number, because the mean of its divisors is an integer number (47694209850).

Almost surely, 2^349424424943 is an apocalyptic number.

349424424943 is a deficient number, since it is larger than the sum of its proper divisors (32129253857).

349424424943 is a wasteful number, since it uses less digits than its factorization.

349424424943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30283097.

The product of its digits is 11943936, while the sum is 52.

The spelling of 349424424943 in words is "three hundred forty-nine billion, four hundred twenty-four million, four hundred twenty-four thousand, nine hundred forty-three".