5634886 has 4 divisors (see below), whose sum is σ = 8452332. Its totient is φ = 2817442.

The previous prime is 5634883. The next prime is 5634919. The reversal of 5634886 is 6884365.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1408720 + ... + 1408723.

It is an arithmetic number, because the mean of its divisors is an integer number (2113083).

Almost surely, 2^5634886 is an apocalyptic number.

5634886 is a deficient number, since it is larger than the sum of its proper divisors (2817446).

5634886 is a wasteful number, since it uses less digits than its factorization.

5634886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817445.

The product of its digits is 138240, while the sum is 40.

The square root of 5634886 is about 2373.7914819967. The cubic root of 5634886 is about 177.9487922386.

The spelling of 5634886 in words is "five million, six hundred thirty-four thousand, eight hundred eighty-six".