22241116 has 6 divisors (see below), whose sum is σ = 38921960. Its totient is φ = 11120556.

The previous prime is 22241113. The next prime is 22241137. The reversal of 22241116 is 61114222.

It is a pancake number, because a pancake can be divided into 22241116 parts by 6669 straight cuts.

It is a junction number, because it is equal to n+sod(n) for n = 22241093 and 22241102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780136 + ... + 2780143.

Almost surely, 2^22241116 is an apocalyptic number.

It is an amenable number.

22241116 is a deficient number, since it is larger than the sum of its proper divisors (16680844).

22241116 is a wasteful number, since it uses less digits than its factorization.

22241116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560283 (or 5560281 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 22241116 is about 4716.0487698920. The cubic root of 22241116 is about 281.2238773433.

Adding to 22241116 its reverse (61114222), we get a palindrome (83355338).

The spelling of 22241116 in words is "twenty-two million, two hundred forty-one thousand, one hundred sixteen".