22026801 has 16 divisors (see below), whose sum is σ = 31072896. Its totient is φ = 13850496.

The previous prime is 22026791. The next prime is 22026811. The reversal of 22026801 is 10862022.

It is an interprime number because it is at equal distance from previous prime (22026791) and next prime (22026811).

It is not a de Polignac number, because 22026801 - 2⁶ = 22026737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22026811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2851 + ... + 7223.

It is an arithmetic number, because the mean of its divisors is an integer number (1942056).

Almost surely, 2^22026801 is an apocalyptic number.

It is an amenable number.

22026801 is a deficient number, since it is larger than the sum of its proper divisors (9046095).

22026801 is a wasteful number, since it uses less digits than its factorization.

22026801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 22026801 is about 4693.2718864349. The cubic root of 22026801 is about 280.3176709162.

Adding to 22026801 its reverse (10862022), we get a palindrome (32888823).

The spelling of 22026801 in words is "twenty-two million, twenty-six thousand, eight hundred one".