5622544 has 20 divisors (see below), whose sum is σ = 10983424. Its totient is φ = 2788128.

The previous prime is 5622527. The next prime is 5622559. The reversal of 5622544 is 4452265.

It is a super-2 number, since 2×5622544² = 63226002063872, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 649 + ... + 3415.

Almost surely, 2^5622544 is an apocalyptic number.

It is an amenable number.

5622544 is a deficient number, since it is larger than the sum of its proper divisors (5360880).

5622544 is a wasteful number, since it uses less digits than its factorization.

5622544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902 (or 2896 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 5622544 is about 2371.1904183342. The cubic root of 5622544 is about 177.8187778122.

The spelling of 5622544 in words is "five million, six hundred twenty-two thousand, five hundred forty-four".