5538567 has 16 divisors (see below), whose sum is σ = 7775712. Its totient is φ = 3502080.

The previous prime is 5538551. The next prime is 5538569. The reversal of 5538567 is 7658355.

It is not a de Polignac number, because 5538567 - 2⁴ = 5538551 is a prime.

5538567 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5538569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3943 + ... + 5159.

It is an arithmetic number, because the mean of its divisors is an integer number (485982).

Almost surely, 2^5538567 is an apocalyptic number.

5538567 is a deficient number, since it is larger than the sum of its proper divisors (2237145).

5538567 is a wasteful number, since it uses less digits than its factorization.

5538567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298.

The product of its digits is 126000, while the sum is 39.

The square root of 5538567 is about 2353.4160278200. The cubic root of 5538567 is about 176.9290468588.

It can be divided in two parts, 5538 and 567, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 5538567 in words is "five million, five hundred thirty-eight thousand, five hundred sixty-seven".