16080791 has 4 divisors (see below), whose sum is σ = 16090872. Its totient is φ = 16070712.

The previous prime is 16080773. The next prime is 16080797. The reversal of 16080791 is 19708061.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 19708061 = 43 ⋅458327.

It is a cyclic number.

It is not a de Polignac number, because 16080791 - 2²² = 11886487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16080797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060 + ... + 6033.

It is an arithmetic number, because the mean of its divisors is an integer number (4022718).

Almost surely, 2^16080791 is an apocalyptic number.

16080791 is a deficient number, since it is larger than the sum of its proper divisors (10081).

16080791 is an equidigital number, since it uses as much as digits as its factorization.

16080791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10080.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 16080791 is about 4010.0861586754. The cubic root of 16080791 is about 252.4076242817.

The spelling of 16080791 in words is "sixteen million, eighty thousand, seven hundred ninety-one".