5622844 has 12 divisors (see below), whose sum is σ = 9868600. Its totient is φ = 2803248.

The previous prime is 5622829. The next prime is 5622847. The reversal of 5622844 is 4482265.

It is a super-3 number, since 3×5622844³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339 + ... + 3370.

Almost surely, 2^5622844 is an apocalyptic number.

It is an amenable number.

5622844 is a deficient number, since it is larger than the sum of its proper divisors (4245756).

5622844 is a wasteful number, since it uses less digits than its factorization.

5622844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4092 (or 4090 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 5622844 is about 2371.2536768553. The cubic root of 5622844 is about 177.8219403595.

The spelling of 5622844 in words is "five million, six hundred twenty-two thousand, eight hundred forty-four".