5567939 has 4 divisors (see below), whose sum is σ = 5996256. Its totient is φ = 5139624.

The previous prime is 5567911. The next prime is 5567953. The reversal of 5567939 is 9397655.

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 5567939 - 2¹² = 5563843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5567939.

It is not an unprimeable number, because it can be changed into a prime (5567239) 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, 214139 + ... + 214164.

It is an arithmetic number, because the mean of its divisors is an integer number (1499064).

Almost surely, 2^5567939 is an apocalyptic number.

5567939 is a deficient number, since it is larger than the sum of its proper divisors (428317).

5567939 is a wasteful number, since it uses less digits than its factorization.

5567939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428316.

The product of its digits is 255150, while the sum is 44.

The square root of 5567939 is about 2359.6480669795. The cubic root of 5567939 is about 177.2412576099.

The spelling of 5567939 in words is "five million, five hundred sixty-seven thousand, nine hundred thirty-nine".