22514041 has 4 divisors (see below), whose sum is σ = 24560784. Its totient is φ = 20467300.

The previous prime is 22514021. The next prime is 22514057. The reversal of 22514041 is 14041522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22514041 - 2²¹ = 20416889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22514021) 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, 1023355 + ... + 1023376.

It is an arithmetic number, because the mean of its divisors is an integer number (6140196).

Almost surely, 2^22514041 is an apocalyptic number.

It is an amenable number.

22514041 is a deficient number, since it is larger than the sum of its proper divisors (2046743).

22514041 is a wasteful number, since it uses less digits than its factorization.

22514041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046742.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 22514041 is about 4744.8963107743. The cubic root of 22514041 is about 282.3695212835.

Adding to 22514041 its reverse (14041522), we get a palindrome (36555563).

The spelling of 22514041 in words is "twenty-two million, five hundred fourteen thousand, forty-one".