22441054 has 16 divisors (see below), whose sum is σ = 37192608. Its totient is φ = 10100992.

The previous prime is 22440991. The next prime is 22441057. The reversal of 22441054 is 45014422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22441057) 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, 13567 + ... + 15130.

It is an arithmetic number, because the mean of its divisors is an integer number (2324538).

Almost surely, 2^22441054 is an apocalyptic number.

22441054 is a deficient number, since it is larger than the sum of its proper divisors (14751554).

22441054 is a wasteful number, since it uses less digits than its factorization.

22441054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28739.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 22441054 is about 4737.1989614117. The cubic root of 22441054 is about 282.0640583480.

Adding to 22441054 its reverse (45014422), we get a palindrome (67455476).

The spelling of 22441054 in words is "twenty-two million, four hundred forty-one thousand, fifty-four".