6330387 has 8 divisors (see below), whose sum is σ = 9646336. Its totient is φ = 3617352.

The previous prime is 6330371. The next prime is 6330391. The reversal of 6330387 is 7830336.

It is a happy number.

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

It is not a de Polignac number, because 6330387 - 2⁴ = 6330371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6330187) 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, 150703 + ... + 150744.

It is an arithmetic number, because the mean of its divisors is an integer number (1205792).

Almost surely, 2^6330387 is an apocalyptic number.

6330387 is a deficient number, since it is larger than the sum of its proper divisors (3315949).

6330387 is a wasteful number, since it uses less digits than its factorization.

6330387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301457.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 6330387 is about 2516.0260332516. The cubic root of 6330387 is about 184.9879417512.

The spelling of 6330387 in words is "six million, three hundred thirty thousand, three hundred eighty-seven".