6222458 has 16 divisors (see below), whose sum is σ = 10276416. Its totient is φ = 2802240.

The previous prime is 6222457. The next prime is 6222467. The reversal of 6222458 is 8542226.

It is a self number, because there is not a number n which added to its sum of digits gives 6222458.

It is not an unprimeable number, because it can be changed into a prime (6222451) 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, 1235 + ... + 3737.

It is an arithmetic number, because the mean of its divisors is an integer number (642276).

Almost surely, 2^6222458 is an apocalyptic number.

6222458 is a deficient number, since it is larger than the sum of its proper divisors (4053958).

6222458 is a wasteful number, since it uses less digits than its factorization.

6222458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629.

The product of its digits is 7680, while the sum is 29.

The square root of 6222458 is about 2494.4855180979. The cubic root of 6222458 is about 183.9306015854.

The spelling of 6222458 in words is "six million, two hundred twenty-two thousand, four hundred fifty-eight".