22650041 has 8 divisors (see below), whose sum is σ = 23115840. Its totient is φ = 22187088.

The previous prime is 22650037. The next prime is 22650077. The reversal of 22650041 is 14005622.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22650041 - 2² = 22650037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22649995 and 22650022.

It is not an unprimeable number, because it can be changed into a prime (22650241) 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, 22940 + ... + 23906.

It is an arithmetic number, because the mean of its divisors is an integer number (2889480).

Almost surely, 2^22650041 is an apocalyptic number.

It is an amenable number.

22650041 is a deficient number, since it is larger than the sum of its proper divisors (465799).

22650041 is an equidigital number, since it uses as much as digits as its factorization.

22650041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 22650041 is about 4759.2059211595. The cubic root of 22650041 is about 282.9369477497.

Adding to 22650041 its reverse (14005622), we get a palindrome (36655663).

The spelling of 22650041 in words is "twenty-two million, six hundred fifty thousand, forty-one".