16045529 has 2 divisors, whose sum is σ = 16045530. Its totient is φ = 16045528.

The previous prime is 16045517. The next prime is 16045537. The reversal of 16045529 is 92554061.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14478025 + 1567504 = 3805^2 + 1252^2 .

It is a cyclic number.

It is not a de Polignac number, because 16045529 - 2¹² = 16041433 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 16045495 and 16045504.

It is not a weakly prime, because it can be changed into another prime (16045129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8022764 + 8022765.

It is an arithmetic number, because the mean of its divisors is an integer number (8022765).

Almost surely, 2^16045529 is an apocalyptic number.

It is an amenable number.

16045529 is a deficient number, since it is larger than the sum of its proper divisors (1).

16045529 is an equidigital number, since it uses as much as digits as its factorization.

16045529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 16045529 is about 4005.6870821371. The cubic root of 16045529 is about 252.2229959014. Note that the first 3 decimals are identical.

The spelling of 16045529 in words is "sixteen million, forty-five thousand, five hundred twenty-nine".