8028340071 has 8 divisors (see below), whose sum is σ = 10718941440. Its totient is φ = 5344982712.

The previous prime is 8028340039. The next prime is 8028340079. The reversal of 8028340071 is 1700438208.

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

It is not a de Polignac number, because 8028340071 - 2⁵ = 8028340039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8028340079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1808415 + ... + 1812848.

It is an arithmetic number, because the mean of its divisors is an integer number (1339867680).

Almost surely, 2^8028340071 is an apocalyptic number.

8028340071 is a deficient number, since it is larger than the sum of its proper divisors (2690601369).

8028340071 is a wasteful number, since it uses less digits than its factorization.

8028340071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622005.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 8028340071 is about 89601.0048548564. The cubic root of 8028340071 is about 2002.3588893101.

Adding to 8028340071 its reverse (1700438208), we get a palindrome (9728778279).

The spelling of 8028340071 in words is "eight billion, twenty-eight million, three hundred forty thousand, seventy-one".