22560667 has 8 divisors (see below), whose sum is σ = 23081360. Its totient is φ = 22044960.

The previous prime is 22560617. The next prime is 22560697. The reversal of 22560667 is 76606522.

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 22560667 - 2¹¹ = 22558619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22560607) 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, 8809 + ... + 11077.

It is an arithmetic number, because the mean of its divisors is an integer number (2885170).

Almost surely, 2^22560667 is an apocalyptic number.

22560667 is a deficient number, since it is larger than the sum of its proper divisors (520693).

22560667 is a wasteful number, since it uses less digits than its factorization.

22560667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 22560667 is about 4749.8070487126. The cubic root of 22560667 is about 282.5643135480.

The spelling of 22560667 in words is "twenty-two million, five hundred sixty thousand, six hundred sixty-seven".