16062065 has 4 divisors (see below), whose sum is σ = 19274484. Its totient is φ = 12849648.

The previous prime is 16062047. The next prime is 16062089. The reversal of 16062065 is 56026061.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11806096 + 4255969 = 3436^2 + 2063^2 .

It is a cyclic number.

It is not a de Polignac number, because 16062065 - 2¹⁶ = 15996529 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1606202 + ... + 1606211.

It is an arithmetic number, because the mean of its divisors is an integer number (4818621).

Almost surely, 2^16062065 is an apocalyptic number.

It is an amenable number.

16062065 is a deficient number, since it is larger than the sum of its proper divisors (3212419).

16062065 is an equidigital number, since it uses as much as digits as its factorization.

16062065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212418.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 16062065 is about 4007.7506159940. The cubic root of 16062065 is about 252.3096104246.

The spelling of 16062065 in words is "sixteen million, sixty-two thousand, sixty-five".