6222874 has 16 divisors (see below), whose sum is σ = 10916928. Its totient is φ = 2604672.

The previous prime is 6222869. The next prime is 6222877. The reversal of 6222874 is 4782226.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6222877) 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, 4567 + ... + 5770.

It is an arithmetic number, because the mean of its divisors is an integer number (682308).

Almost surely, 2^6222874 is an apocalyptic number.

6222874 is a deficient number, since it is larger than the sum of its proper divisors (4694054).

6222874 is a wasteful number, since it uses less digits than its factorization.

6222874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10389.

The product of its digits is 10752, while the sum is 31.

The square root of 6222874 is about 2494.5689006319. The cubic root of 6222874 is about 183.9347003636.

The spelling of 6222874 in words is "six million, two hundred twenty-two thousand, eight hundred seventy-four".