5636878 has 8 divisors (see below), whose sum is σ = 9105768. Its totient is φ = 2601624.

The previous prime is 5636849. The next prime is 5636893. The reversal of 5636878 is 8786365.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108376 + ... + 108427.

It is an arithmetic number, because the mean of its divisors is an integer number (1138221).

Almost surely, 2^5636878 is an apocalyptic number.

5636878 is a deficient number, since it is larger than the sum of its proper divisors (3468890).

5636878 is a wasteful number, since it uses less digits than its factorization.

5636878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216818.

The product of its digits is 241920, while the sum is 43.

The square root of 5636878 is about 2374.2110268466. The cubic root of 5636878 is about 177.9697587812.

The spelling of 5636878 in words is "five million, six hundred thirty-six thousand, eight hundred seventy-eight".