4222826 has 8 divisors (see below), whose sum is σ = 6667680. Its totient is φ = 2000268.

The previous prime is 4222811. The next prime is 4222837. The reversal of 4222826 is 6282224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 4⁴ + 2 + 2¹² + 2¹⁴ + 8 + 2²² + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4222795 and 4222804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55526 + ... + 55601.

It is an arithmetic number, because the mean of its divisors is an integer number (833460).

Almost surely, 2^4222826 is an apocalyptic number.

4222826 is a deficient number, since it is larger than the sum of its proper divisors (2444854).

4222826 is a wasteful number, since it uses less digits than its factorization.

4222826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111148.

The product of its digits is 3072, while the sum is 26.

The square root of 4222826 is about 2054.9515809381. The cubic root of 4222826 is about 161.6346233773.

The spelling of 4222826 in words is "four million, two hundred twenty-two thousand, eight hundred twenty-six".