5544907 has 4 divisors (see below), whose sum is σ = 5871096. Its totient is φ = 5218720.

The previous prime is 5544859. The next prime is 5544911. The reversal of 5544907 is 7094455.

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

It is a cyclic number.

It is not a de Polignac number, because 5544907 - 2⁷ = 5544779 is a prime.

It is a Duffinian number.

5544907 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544977) 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 in 3 ways as a sum of consecutive naturals, for example, 163069 + ... + 163102.

It is an arithmetic number, because the mean of its divisors is an integer number (1467774).

Almost surely, 2^5544907 is an apocalyptic number.

5544907 is a deficient number, since it is larger than the sum of its proper divisors (326189).

5544907 is a wasteful number, since it uses less digits than its factorization.

5544907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326188.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5544907 is about 2354.7626207327. The cubic root of 5544907 is about 176.9965313672.

The spelling of 5544907 in words is "five million, five hundred forty-four thousand, nine hundred seven".