6602222 has 32 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 2782080.

The previous prime is 6602209. The next prime is 6602237. The reversal of 6602222 is 2222066.

6602222 is a modest number, since divided by 2222 gives 660 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 6602194 and 6602203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47429 + ... + 47567.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

Almost surely, 2^6602222 is an apocalyptic number.

6602222 is a deficient number, since it is larger than the sum of its proper divisors (5009938).

6602222 is a wasteful number, since it uses less digits than its factorization.

6602222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 6602222 is about 2569.4789355042. The cubic root of 6602222 is about 187.5987935663.

Adding to 6602222 its reverse (2222066), we get a palindrome (8824288).

It can be divided in two parts, 660 and 2222, that added together give a palindrome (2882).

The spelling of 6602222 in words is "six million, six hundred two thousand, two hundred twenty-two".