5678727 has 8 divisors (see below), whose sum is σ = 7583616. Its totient is φ = 3779832.

The previous prime is 5678713. The next prime is 5678737. The reversal of 5678727 is 7278765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5678727 - 2⁸ = 5678471 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5678737) 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, 1678 + ... + 3764.

It is an arithmetic number, because the mean of its divisors is an integer number (947952).

Almost surely, 2^5678727 is an apocalyptic number.

5678727 is a deficient number, since it is larger than the sum of its proper divisors (1904889).

5678727 is a wasteful number, since it uses less digits than its factorization.

5678727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997.

The product of its digits is 164640, while the sum is 42.

The square root of 5678727 is about 2383.0079731298. The cubic root of 5678727 is about 178.4090977651.

The spelling of 5678727 in words is "five million, six hundred seventy-eight thousand, seven hundred twenty-seven".