6020638 has 8 divisors (see below), whose sum is σ = 9725688. Its totient is φ = 2778744.

The previous prime is 6020627. The next prime is 6020647. The reversal of 6020638 is 8360206.

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, 115756 + ... + 115807.

It is an arithmetic number, because the mean of its divisors is an integer number (1215711).

Almost surely, 2^6020638 is an apocalyptic number.

6020638 is a deficient number, since it is larger than the sum of its proper divisors (3705050).

6020638 is a wasteful number, since it uses less digits than its factorization.

6020638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231578.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 6020638 is about 2453.6988405263. The cubic root of 6020638 is about 181.9201638329.

The spelling of 6020638 in words is "six million, twenty thousand, six hundred thirty-eight".