6222602 has 4 divisors (see below), whose sum is σ = 9333906. Its totient is φ = 3111300.

The previous prime is 6222551. The next prime is 6222607. The reversal of 6222602 is 2062226.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5564881 + 657721 = 2359^2 + 811^2 .

It is not an unprimeable number, because it can be changed into a prime (6222607) 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 as a sum of consecutive naturals, namely, 1555649 + ... + 1555652.

Almost surely, 2^6222602 is an apocalyptic number.

6222602 is a deficient number, since it is larger than the sum of its proper divisors (3111304).

6222602 is a wasteful number, since it uses less digits than its factorization.

6222602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3111303.

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

The square root of 6222602 is about 2494.5143815981. The cubic root of 6222602 is about 183.9320204139.

Adding to 6222602 its reverse (2062226), we get a palindrome (8284828).

The spelling of 6222602 in words is "six million, two hundred twenty-two thousand, six hundred two".