340422341 has 8 divisors (see below), whose sum is σ = 390491904. Its totient is φ = 290712240.

The previous prime is 340422323. The next prime is 340422361. The reversal of 340422341 is 143224043.

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

It is not a de Polignac number, because 340422341 - 2²⁶ = 273313477 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 (340422361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87830 + ... + 91623.

It is an arithmetic number, because the mean of its divisors is an integer number (48811488).

Almost surely, 2^340422341 is an apocalyptic number.

It is an amenable number.

340422341 is a deficient number, since it is larger than the sum of its proper divisors (50069563).

340422341 is a wasteful number, since it uses less digits than its factorization.

340422341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179731.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 340422341 is about 18450.5376886420. The cubic root of 340422341 is about 698.2420794795.

Adding to 340422341 its reverse (143224043), we get a palindrome (483646384).

The spelling of 340422341 in words is "three hundred forty million, four hundred twenty-two thousand, three hundred forty-one".