5554539 has 12 divisors (see below), whose sum is σ = 8043672. Its totient is φ = 3693600.

The previous prime is 5554537. The next prime is 5554547. The reversal of 5554539 is 9354555.

It is not a de Polignac number, because 5554539 - 2¹ = 5554537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5554537) 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, 6444 + ... + 7254.

It is an arithmetic number, because the mean of its divisors is an integer number (670306).

Almost surely, 2^5554539 is an apocalyptic number.

5554539 is a deficient number, since it is larger than the sum of its proper divisors (2489133).

5554539 is a wasteful number, since it uses less digits than its factorization.

5554539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578 (or 1575 counting only the distinct ones).

The product of its digits is 67500, while the sum is 36.

The square root of 5554539 is about 2356.8069500916. The cubic root of 5554539 is about 177.0989583568.

The spelling of 5554539 in words is "five million, five hundred fifty-four thousand, five hundred thirty-nine".