5539582 has 4 divisors (see below), whose sum is σ = 8309376. Its totient is φ = 2769790.

The previous prime is 5539579. The next prime is 5539591. The reversal of 5539582 is 2859355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2859355 = 5 ⋅571871.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1384894 + ... + 1384897.

It is an arithmetic number, because the mean of its divisors is an integer number (2077344).

Almost surely, 2^5539582 is an apocalyptic number.

5539582 is a deficient number, since it is larger than the sum of its proper divisors (2769794).

5539582 is a wasteful number, since it uses less digits than its factorization.

5539582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769793.

The product of its digits is 54000, while the sum is 37.

The square root of 5539582 is about 2353.6316619216. The cubic root of 5539582 is about 176.9398542279.

The spelling of 5539582 in words is "five million, five hundred thirty-nine thousand, five hundred eighty-two".