71008082 has 8 divisors (see below), whose sum is σ = 112777596. Its totient is φ = 33415552.

The previous prime is 71008051. The next prime is 71008127. The reversal of 71008082 is 28080017.

It can be written as a sum of positive squares in 2 ways, for example, as 69372241 + 1635841 = 8329^2 + 1279^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044203 + ... + 1044270.

Almost surely, 2^71008082 is an apocalyptic number.

71008082 is a deficient number, since it is larger than the sum of its proper divisors (41769514).

71008082 is a wasteful number, since it uses less digits than its factorization.

71008082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088492.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 71008082 is about 8426.6293379975. The cubic root of 71008082 is about 414.0974861251.

Adding to 71008082 its reverse (28080017), we get a palindrome (99088099).

The spelling of 71008082 in words is "seventy-one million, eight thousand, eighty-two".