22284047806 has 8 divisors (see below), whose sum is σ = 33489985464. Its totient is φ = 11120719320.

The previous prime is 22284047791. The next prime is 22284047809. The reversal of 22284047806 is 60874048222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22284047809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10650985 + ... + 10653076.

It is an arithmetic number, because the mean of its divisors is an integer number (4186248183).

Almost surely, 2^22284047806 is an apocalyptic number.

22284047806 is a deficient number, since it is larger than the sum of its proper divisors (11205937658).

22284047806 is a wasteful number, since it uses less digits than its factorization.

22284047806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21304586.

The product of its (nonzero) digits is 344064, while the sum is 43.

The spelling of 22284047806 in words is "twenty-two billion, two hundred eighty-four million, forty-seven thousand, eight hundred six".