5612166727 has 4 divisors (see below), whose sum is σ = 5856174000. Its totient is φ = 5368159456.

The previous prime is 5612166683. The next prime is 5612166779. The reversal of 5612166727 is 7276612165.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5612166727 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 (5612166787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122003602 + ... + 122003647.

It is an arithmetic number, because the mean of its divisors is an integer number (1464043500).

Almost surely, 2^5612166727 is an apocalyptic number.

5612166727 is a deficient number, since it is larger than the sum of its proper divisors (244007273).

5612166727 is a wasteful number, since it uses less digits than its factorization.

5612166727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244007272.

The product of its digits is 211680, while the sum is 43.

The square root of 5612166727 is about 74914.3959930266. The cubic root of 5612166727 is about 1777.0931310404.

The spelling of 5612166727 in words is "five billion, six hundred twelve million, one hundred sixty-six thousand, seven hundred twenty-seven".