5612165 has 8 divisors (see below), whose sum is σ = 7252728. Its totient is φ = 4144320.

The previous prime is 5612149. The next prime is 5612177.

5612165 is nontrivially palindromic in base 10.

5612165 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 4 + 5612161 = 2^2 + 2369^2 .

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

It is not a de Polignac number, because 5612165 - 2⁴ = 5612149 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43106 + ... + 43235.

It is an arithmetic number, because the mean of its divisors is an integer number (906591).

Almost surely, 2^5612165 is an apocalyptic number.

It is an amenable number.

5612165 is a deficient number, since it is larger than the sum of its proper divisors (1640563).

5612165 is a wasteful number, since it uses less digits than its factorization.

5612165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86359.

The product of its digits is 1800, while the sum is 26.

The square root of 5612165 is about 2369.0008442379. Note that the first 3 decimals coincide. The cubic root of 5612165 is about 177.7092948755.

It can be divided in two parts, 56 and 12165, that added together give a palindrome (12221).

The spelling of 5612165 in words is "five million, six hundred twelve thousand, one hundred sixty-five".