6343426 has 8 divisors (see below), whose sum is σ = 9657360. Its totient is φ = 3124308.

The previous prime is 6343417. The next prime is 6343429. The reversal of 6343426 is 6243436.

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

It is a junction number, because it is equal to n+sod(n) for n = 6343394 and 6343403.

It is not an unprimeable number, because it can be changed into a prime (6343429) 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, 23536 + ... + 23803.

It is an arithmetic number, because the mean of its divisors is an integer number (1207170).

Almost surely, 2^6343426 is an apocalyptic number.

6343426 is a deficient number, since it is larger than the sum of its proper divisors (3313934).

6343426 is a wasteful number, since it uses less digits than its factorization.

6343426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47408.

The product of its digits is 10368, while the sum is 28.

The square root of 6343426 is about 2518.6158897299. The cubic root of 6343426 is about 185.1148641436.

The spelling of 6343426 in words is "six million, three hundred forty-three thousand, four hundred twenty-six".