5524644 has 12 divisors (see below), whose sum is σ = 12890864. Its totient is φ = 1841544.

The previous prime is 5524639. The next prime is 5524681. The reversal of 5524644 is 4464255.

It is a tau number, because it is divible by the number of its divisors (12).

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, 230182 + ... + 230205.

Almost surely, 2^5524644 is an apocalyptic number.

It is an amenable number.

5524644 is an abundant number, since it is smaller than the sum of its proper divisors (7366220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5524644 is a wasteful number, since it uses less digits than its factorization.

5524644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460394 (or 460392 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 5524644 is about 2350.4561259466. The cubic root of 5524644 is about 176.7806661086.

Adding to 5524644 its reverse (4464255), we get a palindrome (9988899).

The spelling of 5524644 in words is "five million, five hundred twenty-four thousand, six hundred forty-four".