345422341 has 8 divisors (see below), whose sum is σ = 378168768. Its totient is φ = 312900000.

The previous prime is 345422333. The next prime is 345422351. The reversal of 345422341 is 143224543.

It is a happy number.

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 345422341 - 2³ = 345422333 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 (345422351) 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 7 ways as a sum of consecutive naturals, for example, 52785 + ... + 58966.

It is an arithmetic number, because the mean of its divisors is an integer number (47271096).

Almost surely, 2^345422341 is an apocalyptic number.

It is an amenable number.

345422341 is a deficient number, since it is larger than the sum of its proper divisors (32746427).

345422341 is a wasteful number, since it uses less digits than its factorization.

345422341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112043.

The product of its digits is 11520, while the sum is 28.

The square root of 345422341 is about 18585.5411812516. The cubic root of 345422341 is about 701.6439870074.

Adding to 345422341 its reverse (143224543), we get a palindrome (488646884).

The spelling of 345422341 in words is "three hundred forty-five million, four hundred twenty-two thousand, three hundred forty-one".