6603422 has 8 divisors (see below), whose sum is σ = 11320176. Its totient is φ = 2830032.

The previous prime is 6603413. The next prime is 6603437. The reversal of 6603422 is 2243066.

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

It is a super-2 number, since 2×6603422² = 87210364220168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235823 + ... + 235850.

It is an arithmetic number, because the mean of its divisors is an integer number (1415022).

Almost surely, 2^6603422 is an apocalyptic number.

6603422 is a deficient number, since it is larger than the sum of its proper divisors (4716754).

6603422 is a wasteful number, since it uses less digits than its factorization.

6603422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471682.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 6603422 is about 2569.7124352736. The cubic root of 6603422 is about 187.6101586751.

Adding to 6603422 its reverse (2243066), we get a palindrome (8846488).

The spelling of 6603422 in words is "six million, six hundred three thousand, four hundred twenty-two".