16275013 has 2 divisors, whose sum is σ = 16275014. Its totient is φ = 16275012.

The previous prime is 16275011. The next prime is 16275029. The reversal of 16275013 is 31057261.

16275013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10355524 + 5919489 = 3218^2 + 2433^2 .

It is a cyclic number.

It is not a de Polignac number, because 16275013 - 2¹ = 16275011 is a prime.

Together with 16275011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16275011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8137506 + 8137507.

It is an arithmetic number, because the mean of its divisors is an integer number (8137507).

Almost surely, 2^16275013 is an apocalyptic number.

It is an amenable number.

16275013 is a deficient number, since it is larger than the sum of its proper divisors (1).

16275013 is an equidigital number, since it uses as much as digits as its factorization.

16275013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 16275013 is about 4034.2301620012. The cubic root of 16275013 is about 253.4197441065.

The spelling of 16275013 in words is "sixteen million, two hundred seventy-five thousand, thirteen".