5594422 has 4 divisors (see below), whose sum is σ = 8391636. Its totient is φ = 2797210.

The previous prime is 5594389. The next prime is 5594423. The reversal of 5594422 is 2244955.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5594423) by changing a digit.

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 as a sum of consecutive naturals, namely, 1398604 + ... + 1398607.

It is an arithmetic number, because the mean of its divisors is an integer number (2097909).

Almost surely, 2^5594422 is an apocalyptic number.

5594422 is a deficient number, since it is larger than the sum of its proper divisors (2797214).

5594422 is a wasteful number, since it uses less digits than its factorization.

5594422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797213.

The product of its digits is 14400, while the sum is 31.

The square root of 5594422 is about 2365.2530520010. The cubic root of 5594422 is about 177.5218197074.

The spelling of 5594422 in words is "five million, five hundred ninety-four thousand, four hundred twenty-two".