5539834 has 4 divisors (see below), whose sum is σ = 8309754. Its totient is φ = 2769916.

The previous prime is 5539829. The next prime is 5539847. The reversal of 5539834 is 4389355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4389355 = 5 ⋅877871.

It can be written as a sum of positive squares in only one way, i.e., 4431025 + 1108809 = 2105^2 + 1053^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5539793 and 5539802.

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, 1384957 + ... + 1384960.

Almost surely, 2^5539834 is an apocalyptic number.

5539834 is a deficient number, since it is larger than the sum of its proper divisors (2769920).

5539834 is a wasteful number, since it uses less digits than its factorization.

5539834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769919.

The product of its digits is 64800, while the sum is 37.

The square root of 5539834 is about 2353.6851956028. The cubic root of 5539834 is about 176.9425372322.

The spelling of 5539834 in words is "five million, five hundred thirty-nine thousand, eight hundred thirty-four".