22026162 has 8 divisors (see below), whose sum is σ = 44052336. Its totient is φ = 7342052.

The previous prime is 22026161. The next prime is 22026163. The reversal of 22026162 is 26162022.

It is an interprime number because it is at equal distance from previous prime (22026161) and next prime (22026163).

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

22026162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (22026161) by changing a digit.

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, 1835508 + ... + 1835519.

It is an arithmetic number, because the mean of its divisors is an integer number (5506542).

Almost surely, 2^22026162 is an apocalyptic number.

22026162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22026162 is a wasteful number, since it uses less digits than its factorization.

22026162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671032.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 22026162 is about 4693.2038097658. The cubic root of 22026162 is about 280.3149602075.

Adding to 22026162 its reverse (26162022), we get a palindrome (48188184).

The spelling of 22026162 in words is "twenty-two million, twenty-six thousand, one hundred sixty-two".