6328387323 has 12 divisors (see below), whose sum is σ = 9622109640. Its totient is φ = 3996876096.

The previous prime is 6328387313. The next prime is 6328387367. The reversal of 6328387323 is 3237838236.

6328387323 is a `hidden beast` number, since 632 + 8 + 3 + 8 + 7 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 6328387323 - 2⁸ = 6328387067 is a prime.

It is a super-2 number, since 2×6328387323² = 80096972219814212658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6328387313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18503886 + ... + 18504227.

It is an arithmetic number, because the mean of its divisors is an integer number (801842470).

Almost surely, 2^6328387323 is an apocalyptic number.

6328387323 is a deficient number, since it is larger than the sum of its proper divisors (3293722317).

6328387323 is a wasteful number, since it uses less digits than its factorization.

6328387323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37008138 (or 37008135 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 6328387323 is about 79551.1616697079. The cubic root of 6328387323 is about 1849.6846136821.

The spelling of 6328387323 in words is "six billion, three hundred twenty-eight million, three hundred eighty-seven thousand, three hundred twenty-three".