5548534 has 4 divisors (see below), whose sum is σ = 8322804. Its totient is φ = 2774266.

The previous prime is 5548531. The next prime is 5548547. The reversal of 5548534 is 4358455.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5548534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5548531) by changing a digit.

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, 1387132 + ... + 1387135.

It is an arithmetic number, because the mean of its divisors is an integer number (2080701).

Almost surely, 2^5548534 is an apocalyptic number.

5548534 is a deficient number, since it is larger than the sum of its proper divisors (2774270).

5548534 is a wasteful number, since it uses less digits than its factorization.

5548534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774269.

The product of its digits is 48000, while the sum is 34.

The square root of 5548534 is about 2355.5326361568. The cubic root of 5548534 is about 177.0351149117.

The spelling of 5548534 in words is "five million, five hundred forty-eight thousand, five hundred thirty-four".