5677181 has 4 divisors (see below), whose sum is σ = 5976000. Its totient is φ = 5378364.

The previous prime is 5677163. The next prime is 5677187. The reversal of 5677181 is 1817765.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5677181 - 2¹⁰ = 5676157 is a prime.

It is a super-2 number, since 2×5677181² = 64460768213522, which contains 22 as substring.

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 (5677187) 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, 149381 + ... + 149418.

It is an arithmetic number, because the mean of its divisors is an integer number (1494000).

Almost surely, 2^5677181 is an apocalyptic number.

It is an amenable number.

5677181 is a deficient number, since it is larger than the sum of its proper divisors (298819).

5677181 is a wasteful number, since it uses less digits than its factorization.

5677181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298818.

The product of its digits is 11760, while the sum is 35.

The square root of 5677181 is about 2382.6835711021. The cubic root of 5677181 is about 178.3929060201.

The spelling of 5677181 in words is "five million, six hundred seventy-seven thousand, one hundred eighty-one".