5604422 has 4 divisors (see below), whose sum is σ = 8406636. Its totient is φ = 2802210.

The previous prime is 5604367. The next prime is 5604451. The reversal of 5604422 is 2244065.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1401104 + ... + 1401107.

It is an arithmetic number, because the mean of its divisors is an integer number (2101659).

Almost surely, 2^5604422 is an apocalyptic number.

5604422 is a deficient number, since it is larger than the sum of its proper divisors (2802214).

5604422 is a wasteful number, since it uses less digits than its factorization.

5604422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802213.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 5604422 is about 2367.3660468968. The cubic root of 5604422 is about 177.6275298543.

Adding to 5604422 its reverse (2244065), we get a palindrome (7848487).

The spelling of 5604422 in words is "five million, six hundred four thousand, four hundred twenty-two".