5771165 has 4 divisors (see below), whose sum is σ = 6925404. Its totient is φ = 4616928.

The previous prime is 5771131. The next prime is 5771167. The reversal of 5771165 is 5611775.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1331716 + 4439449 = 1154^2 + 2107^2 .

It is a cyclic number.

It is not a de Polignac number, because 5771165 - 2¹⁶ = 5705629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5771167) 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, 577112 + ... + 577121.

It is an arithmetic number, because the mean of its divisors is an integer number (1731351).

Almost surely, 2^5771165 is an apocalyptic number.

It is an amenable number.

5771165 is a deficient number, since it is larger than the sum of its proper divisors (1154239).

5771165 is a wasteful number, since it uses less digits than its factorization.

5771165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154238.

The product of its digits is 7350, while the sum is 32.

The square root of 5771165 is about 2402.3249155766. The cubic root of 5771165 is about 179.3719365986.

The spelling of 5771165 in words is "five million, seven hundred seventy-one thousand, one hundred sixty-five".