5544238 has 24 divisors (see below), whose sum is σ = 10040112. Its totient is φ = 2248992.

The previous prime is 5544223. The next prime is 5544239. The reversal of 5544238 is 8324455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544239) 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, 4506 + ... + 5602.

It is an arithmetic number, because the mean of its divisors is an integer number (418338).

Almost surely, 2^5544238 is an apocalyptic number.

5544238 is a deficient number, since it is larger than the sum of its proper divisors (4495874).

5544238 is a wasteful number, since it uses less digits than its factorization.

5544238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144 (or 1125 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 5544238 is about 2354.6205639126. The cubic root of 5544238 is about 176.9894127963.

The spelling of 5544238 in words is "five million, five hundred forty-four thousand, two hundred thirty-eight".