16106533 has 2 divisors, whose sum is σ = 16106534. Its totient is φ = 16106532.

The previous prime is 16106527. The next prime is 16106539. The reversal of 16106533 is 33560161.

16106533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (16106527) and next prime (16106539).

It can be written as a sum of positive squares in only one way, i.e., 12545764 + 3560769 = 3542^2 + 1887^2 .

It is an emirp because it is prime and its reverse (33560161) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16106533 - 2²¹ = 14009381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16106498 and 16106507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16106539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8053266 + 8053267.

It is an arithmetic number, because the mean of its divisors is an integer number (8053267).

Almost surely, 2^16106533 is an apocalyptic number.

It is an amenable number.

16106533 is a deficient number, since it is larger than the sum of its proper divisors (1).

16106533 is an equidigital number, since it uses as much as digits as its factorization.

16106533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 16106533 is about 4013.2945319276. The cubic root of 16106533 is about 252.5422365055.

Adding to 16106533 its reverse (33560161), we get a palindrome (49666694).

The spelling of 16106533 in words is "sixteen million, one hundred six thousand, five hundred thirty-three".