5775169 has 4 divisors (see below), whose sum is σ = 5792644. Its totient is φ = 5757696.

The previous prime is 5775149. The next prime is 5775191. The reversal of 5775169 is 9615775.

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 540225 + 5234944 = 735^2 + 2288^2 .

It is a cyclic number.

It is not a de Polignac number, because 5775169 - 2⁷ = 5775041 is a prime.

It is a super-2 number, since 2×5775169² = 66705153957122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5775149) 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, 8232 + ... + 8905.

It is an arithmetic number, because the mean of its divisors is an integer number (1448161).

Almost surely, 2^5775169 is an apocalyptic number.

It is an amenable number.

5775169 is a deficient number, since it is larger than the sum of its proper divisors (17475).

5775169 is a wasteful number, since it uses less digits than its factorization.

5775169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17474.

The product of its digits is 66150, while the sum is 40.

The square root of 5775169 is about 2403.1581304608. The cubic root of 5775169 is about 179.4134094036.

Subtracting 5775169 from its reverse (9615775), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 5775169 in words is "five million, seven hundred seventy-five thousand, one hundred sixty-nine".