22409795 has 8 divisors (see below), whose sum is σ = 26925696. Its totient is φ = 17905216.

The previous prime is 22409789. The next prime is 22409879. The reversal of 22409795 is 59790422.

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 22409795 - 2⁸ = 22409539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414 + ... + 7116.

It is an arithmetic number, because the mean of its divisors is an integer number (3365712).

Almost surely, 2^22409795 is an apocalyptic number.

22409795 is a deficient number, since it is larger than the sum of its proper divisors (4515901).

22409795 is an equidigital number, since it uses as much as digits as its factorization.

22409795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5661.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 22409795 is about 4733.8984991231. The cubic root of 22409795 is about 281.9330315636.

The spelling of 22409795 in words is "twenty-two million, four hundred nine thousand, seven hundred ninety-five".