5608322191 has 4 divisors (see below), whose sum is σ = 5614098984. Its totient is φ = 5602545400.

The previous prime is 5608322183. The next prime is 5608322233. The reversal of 5608322191 is 1912238065.

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 5608322191 - 2³ = 5608322183 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 5608322191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5608320191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2886940 + ... + 2888881.

It is an arithmetic number, because the mean of its divisors is an integer number (1403524746).

Almost surely, 2^5608322191 is an apocalyptic number.

5608322191 is a deficient number, since it is larger than the sum of its proper divisors (5776793).

5608322191 is an equidigital number, since it uses as much as digits as its factorization.

5608322191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5776792.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5608322191 is about 74888.7320696512. The cubic root of 5608322191 is about 1776.6872474473.

The spelling of 5608322191 in words is "five billion, six hundred eight million, three hundred twenty-two thousand, one hundred ninety-one".