6222436 has 24 divisors (see below), whose sum is σ = 12003264. Its totient is φ = 2798880.

The previous prime is 6222421. The next prime is 6222439. The reversal of 6222436 is 6342226.

It is a happy number.

6222436 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 6222436.

It is not an unprimeable number, because it can be changed into a prime (6222439) 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 in 7 ways as a sum of consecutive naturals, for example, 3846 + ... + 5218.

It is an arithmetic number, because the mean of its divisors is an integer number (500136).

Almost surely, 2^6222436 is an apocalyptic number.

It is an amenable number.

6222436 is a deficient number, since it is larger than the sum of its proper divisors (5780828).

6222436 is a wasteful number, since it uses less digits than its factorization.

6222436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491 (or 1489 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 6222436 is about 2494.4811083670. The cubic root of 6222436 is about 183.9303848180.

The spelling of 6222436 in words is "six million, two hundred twenty-two thousand, four hundred thirty-six".