16327007 has 2 divisors, whose sum is σ = 16327008. Its totient is φ = 16327006.

The previous prime is 16326997. The next prime is 16327037. The reversal of 16327007 is 70072361.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16327007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16327037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8163503 + 8163504.

It is an arithmetic number, because the mean of its divisors is an integer number (8163504).

Almost surely, 2^16327007 is an apocalyptic number.

16327007 is a deficient number, since it is larger than the sum of its proper divisors (1).

16327007 is an equidigital number, since it uses as much as digits as its factorization.

16327007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 16327007 is about 4040.6691277559. The cubic root of 16327007 is about 253.6893250385.

Adding to 16327007 its reverse (70072361), we get a palindrome (86399368).

The spelling of 16327007 in words is "sixteen million, three hundred twenty-seven thousand, seven".