5548838 has 4 divisors (see below), whose sum is σ = 8323260. Its totient is φ = 2774418.

The previous prime is 5548813. The next prime is 5548841. The reversal of 5548838 is 8388455.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5548795 and 5548804.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1387208 + ... + 1387211.

It is an arithmetic number, because the mean of its divisors is an integer number (2080815).

Almost surely, 2^5548838 is an apocalyptic number.

5548838 is a deficient number, since it is larger than the sum of its proper divisors (2774422).

5548838 is a wasteful number, since it uses less digits than its factorization.

5548838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774421.

The product of its digits is 153600, while the sum is 41.

The square root of 5548838 is about 2355.5971642027. The cubic root of 5548838 is about 177.0383480595.

The spelling of 5548838 in words is "five million, five hundred forty-eight thousand, eight hundred thirty-eight".