5507540 has 24 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 2194208.

The previous prime is 5507539. The next prime is 5507543. The reversal of 5507540 is 457055.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5507543) 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, 7301 + ... + 8019.

It is an arithmetic number, because the mean of its divisors is an integer number (483840).

Almost surely, 2^5507540 is an apocalyptic number.

It is an amenable number.

5507540 is an abundant number, since it is smaller than the sum of its proper divisors (6104620).

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

5507540 is a wasteful number, since it uses less digits than its factorization.

5507540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111 (or 1109 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 5507540 is about 2346.8148627448. The cubic root of 5507540 is about 176.5980430442.

The spelling of 5507540 in words is "five million, five hundred seven thousand, five hundred forty".