6336288381 has 16 divisors (see below), whose sum is σ = 8478043200. Its totient is φ = 4209383808.

The previous prime is 6336288367. The next prime is 6336288391. The reversal of 6336288381 is 1838826336.

It is not a de Polignac number, because 6336288381 - 2⁶ = 6336288317 is a prime.

It is a super-2 number, since 2×6336288381² = 80297100894391202322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6336288381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6336288341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2132665 + ... + 2135633.

It is an arithmetic number, because the mean of its divisors is an integer number (529877700).

Almost surely, 2^6336288381 is an apocalyptic number.

It is an amenable number.

6336288381 is a deficient number, since it is larger than the sum of its proper divisors (2141754819).

6336288381 is a wasteful number, since it uses less digits than its factorization.

6336288381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228.

The product of its digits is 995328, while the sum is 48.

The square root of 6336288381 is about 79600.8064092318. The cubic root of 6336288381 is about 1850.4540770951.

The spelling of 6336288381 in words is "six billion, three hundred thirty-six million, two hundred eighty-eight thousand, three hundred eighty-one".