22034441 has 8 divisors (see below), whose sum is σ = 25886784. Its totient is φ = 18490320.

The previous prime is 22034429. The next prime is 22034449. The reversal of 22034441 is 14443022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22034441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22034449) 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, 76901 + ... + 77186.

It is an arithmetic number, because the mean of its divisors is an integer number (3235848).

Almost surely, 2^22034441 is an apocalyptic number.

It is an amenable number.

22034441 is a deficient number, since it is larger than the sum of its proper divisors (3852343).

22034441 is a wasteful number, since it uses less digits than its factorization.

22034441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154111.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 22034441 is about 4694.0857469799. The cubic root of 22034441 is about 280.3500765819.

Adding to 22034441 its reverse (14443022), we get a palindrome (36477463).

The spelling of 22034441 in words is "twenty-two million, thirty-four thousand, four hundred forty-one".