6387696327 has 8 divisors (see below), whose sum is σ = 8548590960. Its totient is φ = 4242632960.

The previous prime is 6387696319. The next prime is 6387696349. The reversal of 6387696327 is 7236967836.

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

It is a cyclic number.

It is not a de Polignac number, because 6387696327 - 2³ = 6387696319 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6387896327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3956874 + ... + 3958487.

It is an arithmetic number, because the mean of its divisors is an integer number (1068573870).

Almost surely, 2^6387696327 is an apocalyptic number.

6387696327 is a deficient number, since it is larger than the sum of its proper divisors (2160894633).

6387696327 is a wasteful number, since it uses less digits than its factorization.

6387696327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7915633.

The product of its digits is 13716864, while the sum is 57.

The square root of 6387696327 is about 79923.0650500843. The cubic root of 6387696327 is about 1855.4450078938.

The spelling of 6387696327 in words is "six billion, three hundred eighty-seven million, six hundred ninety-six thousand, three hundred twenty-seven".