5939638 has 8 divisors (see below), whose sum is σ = 8926632. Its totient is φ = 2964096.

The previous prime is 5939623. The next prime is 5939651. The reversal of 5939638 is 8369395.

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

It is a junction number, because it is equal to n+sod(n) for n = 5939594 and 5939603.

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, 1420 + ... + 3727.

It is an arithmetic number, because the mean of its divisors is an integer number (1115829).

Almost surely, 2^5939638 is an apocalyptic number.

5939638 is a deficient number, since it is larger than the sum of its proper divisors (2986994).

5939638 is a wasteful number, since it uses less digits than its factorization.

5939638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5726.

The product of its digits is 174960, while the sum is 43.

The square root of 5939638 is about 2437.1372550597. The cubic root of 5939638 is about 181.1006430301.

The spelling of 5939638 in words is "five million, nine hundred thirty-nine thousand, six hundred thirty-eight".