8071013 has 4 divisors (see below), whose sum is σ = 8076768. Its totient is φ = 8065260.

The previous prime is 8071009. The next prime is 8071033. The reversal of 8071013 is 3101708.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8071013 - 2² = 8071009 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 (8071033) 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, 758 + ... + 4088.

It is an arithmetic number, because the mean of its divisors is an integer number (2019192).

Almost surely, 2^8071013 is an apocalyptic number.

It is an amenable number.

8071013 is a deficient number, since it is larger than the sum of its proper divisors (5755).

8071013 is a wasteful number, since it uses less digits than its factorization.

8071013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5754.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 8071013 is about 2840.9528331178. The cubic root of 8071013 is about 200.5900325959.

The spelling of 8071013 in words is "eight million, seventy-one thousand, thirteen".