5638384 has 10 divisors (see below), whose sum is σ = 10924400. Its totient is φ = 2819184.

The previous prime is 5638379. The next prime is 5638397. The reversal of 5638384 is 4838365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176184 + ... + 176215.

It is an arithmetic number, because the mean of its divisors is an integer number (1092440).

Almost surely, 2^5638384 is an apocalyptic number.

It is an amenable number.

5638384 is a deficient number, since it is larger than the sum of its proper divisors (5286016).

5638384 is a wasteful number, since it uses less digits than its factorization.

5638384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352407 (or 352401 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 5638384 is about 2374.5281636569. The cubic root of 5638384 is about 177.9856067140.

The spelling of 5638384 in words is "five million, six hundred thirty-eight thousand, three hundred eighty-four".