5539501 has 12 divisors (see below), whose sum is σ = 6449436. Its totient is φ = 4737920.

The previous prime is 5539477. The next prime is 5539531. The reversal of 5539501 is 1059355.

5539501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3334276 + 2205225 = 1826^2 + 1485^2 .

It is not a de Polignac number, because 5539501 - 2⁹ = 5538989 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5539501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5539531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 711 + ... + 3403.

It is an arithmetic number, because the mean of its divisors is an integer number (537453).

Almost surely, 2^5539501 is an apocalyptic number.

It is an amenable number.

5539501 is a deficient number, since it is larger than the sum of its proper divisors (909935).

5539501 is a wasteful number, since it uses less digits than its factorization.

5539501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732 (or 2721 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 28.

The square root of 5539501 is about 2353.6144544084. The cubic root of 5539501 is about 176.9389918164.

The spelling of 5539501 in words is "five million, five hundred thirty-nine thousand, five hundred one".