5544263 has 4 divisors (see below), whose sum is σ = 5549328. Its totient is φ = 5539200.

The previous prime is 5544247. The next prime is 5544281. The reversal of 5544263 is 3624455.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5544263 - 2⁴ = 5544247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544223) 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 3 ways as a sum of consecutive naturals, for example, 131 + ... + 3332.

It is an arithmetic number, because the mean of its divisors is an integer number (1387332).

Almost surely, 2^5544263 is an apocalyptic number.

5544263 is a deficient number, since it is larger than the sum of its proper divisors (5065).

5544263 is a wasteful number, since it uses less digits than its factorization.

5544263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064.

The product of its digits is 14400, while the sum is 29.

The square root of 5544263 is about 2354.6258726176. The cubic root of 5544263 is about 176.9896788219.

The spelling of 5544263 in words is "five million, five hundred forty-four thousand, two hundred sixty-three".