16080717 has 4 divisors (see below), whose sum is σ = 21440960. Its totient is φ = 10720476.

The previous prime is 16080697. The next prime is 16080751. The reversal of 16080717 is 71708061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71708061 = 3 ⋅23902687.

It is not a de Polignac number, because 16080717 - 2⁸ = 16080461 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2680117 + ... + 2680122.

It is an arithmetic number, because the mean of its divisors is an integer number (5360240).

Almost surely, 2^16080717 is an apocalyptic number.

It is an amenable number.

16080717 is a deficient number, since it is larger than the sum of its proper divisors (5360243).

16080717 is an equidigital number, since it uses as much as digits as its factorization.

16080717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5360242.

The product of its (nonzero) digits is 2352, while the sum is 30.

The square root of 16080717 is about 4010.0769319304. The cubic root of 16080717 is about 252.4072371077.

Adding to 16080717 its reverse (71708061), we get a palindrome (87788778).

The spelling of 16080717 in words is "sixteen million, eighty thousand, seven hundred seventeen".