5534040 has 64 divisors (see below), whose sum is σ = 16796160. Its totient is φ = 1458560.

The previous prime is 5534017. The next prime is 5534051. The reversal of 5534040 is 404355.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5533998 and 5534016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12625 + ... + 13055.

It is an arithmetic number, because the mean of its divisors is an integer number (262440).

Almost surely, 2^5534040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5534040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8398080).

5534040 is an abundant number, since it is smaller than the sum of its proper divisors (11262120).

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

5534040 is a wasteful number, since it uses less digits than its factorization.

5534040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5534040 is about 2352.4540378082. The cubic root of 5534040 is about 176.8808288439.

Adding to 5534040 its reverse (404355), we get a palindrome (5938395).

The spelling of 5534040 in words is "five million, five hundred thirty-four thousand, forty".