716001065 has 8 divisors (see below), whose sum is σ = 925293768. Its totient is φ = 528739200.

The previous prime is 716001059. The next prime is 716001089. The reversal of 716001065 is 560100617.

It can be written as a sum of positive squares in 4 ways, for example, as 14227984 + 701773081 = 3772^2 + 26491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 716001065 - 2⁶ = 716001001 is a prime.

It is a super-2 number, since 2×716001065² = 1025315050162268450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5507636 + ... + 5507765.

It is an arithmetic number, because the mean of its divisors is an integer number (115661721).

Almost surely, 2^716001065 is an apocalyptic number.

It is an amenable number.

716001065 is a deficient number, since it is larger than the sum of its proper divisors (209292703).

716001065 is a wasteful number, since it uses less digits than its factorization.

716001065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11015419.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 716001065 is about 26758.1962209712. The cubic root of 716001065 is about 894.6185301484.

The spelling of 716001065 in words is "seven hundred sixteen million, one thousand, sixty-five".