5677567 has 4 divisors (see below), whose sum is σ = 6488656. Its totient is φ = 4866480.

The previous prime is 5677559. The next prime is 5677571. The reversal of 5677567 is 7657765.

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

It is a cyclic number.

It is not a de Polignac number, because 5677567 - 2³ = 5677559 is a prime.

It is a Duffinian number.

5677567 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5677517) 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, 405534 + ... + 405547.

It is an arithmetic number, because the mean of its divisors is an integer number (1622164).

Almost surely, 2^5677567 is an apocalyptic number.

5677567 is a deficient number, since it is larger than the sum of its proper divisors (811089).

5677567 is an equidigital number, since it uses as much as digits as its factorization.

5677567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811088.

The product of its digits is 308700, while the sum is 43.

The square root of 5677567 is about 2382.7645708294. The cubic root of 5677567 is about 178.3969489950.

The spelling of 5677567 in words is "five million, six hundred seventy-seven thousand, five hundred sixty-seven".