5520140 has 12 divisors (see below), whose sum is σ = 11592336. Its totient is φ = 2208048.

The previous prime is 5520131. The next prime is 5520157. The reversal of 5520140 is 410255.

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, 137984 + ... + 138023.

It is an arithmetic number, because the mean of its divisors is an integer number (966028).

Almost surely, 2^5520140 is an apocalyptic number.

It is an amenable number.

5520140 is an abundant number, since it is smaller than the sum of its proper divisors (6072196).

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

5520140 is a wasteful number, since it uses less digits than its factorization.

5520140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276016 (or 276014 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5520140 is about 2349.4978186838. The cubic root of 5520140 is about 176.7326125391.

Adding to 5520140 its reverse (410255), we get a palindrome (5930395).

The spelling of 5520140 in words is "five million, five hundred twenty thousand, one hundred forty".