5677813 has 4 divisors (see below), whose sum is σ = 6011820. Its totient is φ = 5343808.

The previous prime is 5677807. The next prime is 5677817. The reversal of 5677813 is 3187765.

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 5026564 + 651249 = 2242^2 + 807^2 .

It is a cyclic number.

It is not a de Polignac number, because 5677813 - 2¹⁷ = 5546741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5677817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166978 + ... + 167011.

It is an arithmetic number, because the mean of its divisors is an integer number (1502955).

Almost surely, 2^5677813 is an apocalyptic number.

It is an amenable number.

5677813 is a deficient number, since it is larger than the sum of its proper divisors (334007).

5677813 is a wasteful number, since it uses less digits than its factorization.

5677813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334006.

The product of its digits is 35280, while the sum is 37.

The square root of 5677813 is about 2382.8161909807. The cubic root of 5677813 is about 178.3995255103.

The spelling of 5677813 in words is "five million, six hundred seventy-seven thousand, eight hundred thirteen".