5501140 has 24 divisors (see below), whose sum is σ = 12055680. Its totient is φ = 2104608.

The previous prime is 5501129. The next prime is 5501141. The reversal of 5501140 is 411055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5520 + ... + 6439.

It is an arithmetic number, because the mean of its divisors is an integer number (502320).

Almost surely, 2^5501140 is an apocalyptic number.

It is an amenable number.

5501140 is an abundant number, since it is smaller than the sum of its proper divisors (6554540).

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

5501140 is a wasteful number, since it uses less digits than its factorization.

5501140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11991 (or 11989 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 5501140 is about 2345.4509161353. The cubic root of 5501140 is about 176.5296116726.

Adding to 5501140 its reverse (411055), we get a palindrome (5912195).

The spelling of 5501140 in words is "five million, five hundred one thousand, one hundred forty".