16234013 has 2 divisors, whose sum is σ = 16234014. Its totient is φ = 16234012.

The previous prime is 16234007. The next prime is 16234019. The reversal of 16234013 is 31043261.

It is a balanced prime because it is at equal distance from previous prime (16234007) and next prime (16234019).

It can be written as a sum of positive squares in only one way, i.e., 15382084 + 851929 = 3922^2 + 923^2 .

It is a cyclic number.

It is not a de Polignac number, because 16234013 - 2⁸ = 16233757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16234019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8117006 + 8117007.

It is an arithmetic number, because the mean of its divisors is an integer number (8117007).

Almost surely, 2^16234013 is an apocalyptic number.

It is an amenable number.

16234013 is a deficient number, since it is larger than the sum of its proper divisors (1).

16234013 is an equidigital number, since it uses as much as digits as its factorization.

16234013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 16234013 is about 4029.1454428948. The cubic root of 16234013 is about 253.2067602164.

Adding to 16234013 its reverse (31043261), we get a palindrome (47277274).

The spelling of 16234013 in words is "sixteen million, two hundred thirty-four thousand, thirteen".