22054026 has 8 divisors (see below), whose sum is σ = 44108064. Its totient is φ = 7351340.

The previous prime is 22054009. The next prime is 22054027. The reversal of 22054026 is 62045022.

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

22054026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22053993 and 22054011.

It is not an unprimeable number, because it can be changed into a prime (22054027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1837830 + ... + 1837841.

It is an arithmetic number, because the mean of its divisors is an integer number (5513508).

Almost surely, 2^22054026 is an apocalyptic number.

22054026 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.

22054026 is a wasteful number, since it uses less digits than its factorization.

22054026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3675676.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 22054026 is about 4696.1714193585. The cubic root of 22054026 is about 280.4331137129.

Adding to 22054026 its reverse (62045022), we get a palindrome (84099048).

The spelling of 22054026 in words is "twenty-two million, fifty-four thousand, twenty-six".