22041124 has 48 divisors (see below), whose sum is σ = 46305280. Its totient is φ = 8981280.

The previous prime is 22041119. The next prime is 22041139. The reversal of 22041124 is 42114022.

It is a super-2 number, since 2×22041124² = 971622294366752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22041098 and 22041107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57967 + ... + 58345.

Almost surely, 2^22041124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22041124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23152640).

22041124 is an abundant number, since it is smaller than the sum of its proper divisors (24264156).

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

22041124 is a wasteful number, since it uses less digits than its factorization.

22041124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488 (or 486 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 22041124 is about 4694.7975462207. The cubic root of 22041124 is about 280.3784169147.

Adding to 22041124 its reverse (42114022), we get a palindrome (64155146).

The spelling of 22041124 in words is "twenty-two million, forty-one thousand, one hundred twenty-four".