6389324 has 6 divisors (see below), whose sum is σ = 11181324. Its totient is φ = 3194660.

The previous prime is 6389303. The next prime is 6389333. The reversal of 6389324 is 4239836.

It is a happy number.

It is a super-2 number, since 2×6389324² = 81646922353952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 798662 + ... + 798669.

It is an arithmetic number, because the mean of its divisors is an integer number (1863554).

Almost surely, 2^6389324 is an apocalyptic number.

It is an amenable number.

6389324 is a deficient number, since it is larger than the sum of its proper divisors (4792000).

6389324 is a wasteful number, since it uses less digits than its factorization.

6389324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597335 (or 1597333 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 6389324 is about 2527.7112176829. The cubic root of 6389324 is about 185.5602592157.

The spelling of 6389324 in words is "six million, three hundred eighty-nine thousand, three hundred twenty-four".