22055703 has 8 divisors (see below), whose sum is σ = 29433600. Its totient is φ = 14690808.

The previous prime is 22055701. The next prime is 22055707. The reversal of 22055703 is 30755022.

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

It is not a de Polignac number, because 22055703 - 2¹ = 22055701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22055701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1858 + ... + 6896.

It is an arithmetic number, because the mean of its divisors is an integer number (3679200).

Almost surely, 2^22055703 is an apocalyptic number.

22055703 is a deficient number, since it is larger than the sum of its proper divisors (7377897).

22055703 is a wasteful number, since it uses less digits than its factorization.

22055703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6501.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 22055703 is about 4696.3499656648. The cubic root of 22055703 is about 280.4402216276.

The spelling of 22055703 in words is "twenty-two million, fifty-five thousand, seven hundred three".