5636814 has 8 divisors (see below), whose sum is σ = 11273640. Its totient is φ = 1878936.

The previous prime is 5636791. The next prime is 5636821. The reversal of 5636814 is 4186365.

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

5636814 is an admirable number.

It is a Curzon number.

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, 469729 + ... + 469740.

It is an arithmetic number, because the mean of its divisors is an integer number (1409205).

Almost surely, 2^5636814 is an apocalyptic number.

5636814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5636814 is a wasteful number, since it uses less digits than its factorization.

5636814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939474.

The product of its digits is 17280, while the sum is 33.

The square root of 5636814 is about 2374.1975486467. The cubic root of 5636814 is about 177.9690852341.

The spelling of 5636814 in words is "five million, six hundred thirty-six thousand, eight hundred fourteen".