6222123 has 8 divisors (see below), whose sum is σ = 9218000. Its totient is φ = 4148064.

The previous prime is 6222113. The next prime is 6222149. The reversal of 6222123 is 3212226.

6222123 is a `hidden beast` number, since 622 + 21 + 23 = 666.

It is not a de Polignac number, because 6222123 - 2⁶ = 6222059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6222096 and 6222105.

It is not an unprimeable number, because it can be changed into a prime (6222113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115198 + ... + 115251.

It is an arithmetic number, because the mean of its divisors is an integer number (1152250).

Almost surely, 2^6222123 is an apocalyptic number.

6222123 is a deficient number, since it is larger than the sum of its proper divisors (2995877).

6222123 is a wasteful number, since it uses less digits than its factorization.

6222123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230458 (or 230452 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 6222123 is about 2494.4183690793. The cubic root of 6222123 is about 183.9273007538.

Adding to 6222123 its reverse (3212226), we get a palindrome (9434349).

The spelling of 6222123 in words is "six million, two hundred twenty-two thousand, one hundred twenty-three".