5678268 has 24 divisors (see below), whose sum is σ = 13335168. Its totient is φ = 1880496.

The previous prime is 5678243. The next prime is 5678269. The reversal of 5678268 is 8628765.

It is a d-powerful number, because it can be written as 5⁹ + 6³ + 7⁷ + 8 + 2¹⁹ + 6⁷ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5678269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (555632).

Almost surely, 2^5678268 is an apocalyptic number.

It is an amenable number.

5678268 is an abundant number, since it is smaller than the sum of its proper divisors (7656900).

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

5678268 is a wasteful number, since it uses less digits than its factorization.

5678268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073 (or 3071 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 5678268 is about 2382.9116643300. The cubic root of 5678268 is about 178.4042908203.

The spelling of 5678268 in words is "five million, six hundred seventy-eight thousand, two hundred sixty-eight".