5667227789 has 8 divisors (see below), whose sum is σ = 5680721592. Its totient is φ = 5653749760.

The previous prime is 5667227777. The next prime is 5667227833. The reversal of 5667227789 is 9877227665.

It is a happy number.

5667227789 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 186786889 + 5480440900 = 13667^2 + 74030^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5667227789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5667220789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992627 + ... + 998319.

It is an arithmetic number, because the mean of its divisors is an integer number (710090199).

Almost surely, 2^5667227789 is an apocalyptic number.

It is an amenable number.

5667227789 is a deficient number, since it is larger than the sum of its proper divisors (13493803).

5667227789 is a wasteful number, since it uses less digits than its factorization.

5667227789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7887.

The product of its digits is 17781120, while the sum is 59.

The square root of 5667227789 is about 75280.9922158309. The cubic root of 5667227789 is about 1782.8859245939.

The spelling of 5667227789 in words is "five billion, six hundred sixty-seven million, two hundred twenty-seven thousand, seven hundred eighty-nine".