16327379 has 2 divisors, whose sum is σ = 16327380. Its totient is φ = 16327378.

The previous prime is 16327351. The next prime is 16327387. The reversal of 16327379 is 97372361.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16327379 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16327279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8163689 + 8163690.

It is an arithmetic number, because the mean of its divisors is an integer number (8163690).

Almost surely, 2^16327379 is an apocalyptic number.

16327379 is a deficient number, since it is larger than the sum of its proper divisors (1).

16327379 is an equidigital number, since it uses as much as digits as its factorization.

16327379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47628, while the sum is 38.

The square root of 16327379 is about 4040.7151594736. The cubic root of 16327379 is about 253.6912517381.

The spelling of 16327379 in words is "sixteen million, three hundred twenty-seven thousand, three hundred seventy-nine".