6323971 has 4 divisors (see below), whose sum is σ = 6331312. Its totient is φ = 6316632.

The previous prime is 6323951. The next prime is 6323981. The reversal of 6323971 is 1793236.

6323971 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6323971 - 2⁵ = 6323939 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (6323951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2175 + ... + 4168.

It is an arithmetic number, because the mean of its divisors is an integer number (1582828).

Almost surely, 2^6323971 is an apocalyptic number.

6323971 is a deficient number, since it is larger than the sum of its proper divisors (7341).

6323971 is an equidigital number, since it uses as much as digits as its factorization.

6323971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7340.

The product of its digits is 6804, while the sum is 31.

The square root of 6323971 is about 2514.7506834674. The cubic root of 6323971 is about 184.9254240442.

The spelling of 6323971 in words is "six million, three hundred twenty-three thousand, nine hundred seventy-one".