5677568 has 40 divisors (see below), whose sum is σ = 12230988. Its totient is φ = 2617344.

The previous prime is 5677559. The next prime is 5677571. The reversal of 5677568 is 8657765.

It can be written as a sum of positive squares in 2 ways, for example, as 4528384 + 1149184 = 2128^2 + 1072^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6230 + ... + 7082.

Almost surely, 2^5677568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5677568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6115494).

5677568 is an abundant number, since it is smaller than the sum of its proper divisors (6553420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5677568 is an equidigital number, since it uses as much as digits as its factorization.

5677568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884 (or 868 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The square root of 5677568 is about 2382.7647806697. The cubic root of 5677568 is about 178.3969594688.

The spelling of 5677568 in words is "five million, six hundred seventy-seven thousand, five hundred sixty-eight".