6128838335 has 4 divisors (see below), whose sum is σ = 7354606008. Its totient is φ = 4903070664.

The previous prime is 6128838329. The next prime is 6128838361. The reversal of 6128838335 is 5338388216.

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

It is a cyclic number.

It is not a de Polignac number, because 6128838335 - 2⁴ = 6128838319 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6128838335.

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, 612883829 + ... + 612883838.

It is an arithmetic number, because the mean of its divisors is an integer number (1838651502).

Almost surely, 2^6128838335 is an apocalyptic number.

6128838335 is a deficient number, since it is larger than the sum of its proper divisors (1225767673).

6128838335 is a wasteful number, since it uses less digits than its factorization.

6128838335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225767672.

The product of its digits is 829440, while the sum is 47.

The square root of 6128838335 is about 78286.8975946806. The cubic root of 6128838335 is about 1830.0349695210.

The spelling of 6128838335 in words is "six billion, one hundred twenty-eight million, eight hundred thirty-eight thousand, three hundred thirty-five".