8067013 has 4 divisors (see below), whose sum is σ = 8072908. Its totient is φ = 8061120.

The previous prime is 8066977. The next prime is 8067023. The reversal of 8067013 is 3107608.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4743684 + 3323329 = 2178^2 + 1823^2 .

It is a cyclic number.

It is not a de Polignac number, because 8067013 - 2⁹ = 8066501 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 (8067023) 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, 295 + ... + 4027.

It is an arithmetic number, because the mean of its divisors is an integer number (2018227).

Almost surely, 2^8067013 is an apocalyptic number.

It is an amenable number.

8067013 is a deficient number, since it is larger than the sum of its proper divisors (5895).

8067013 is a wasteful number, since it uses less digits than its factorization.

8067013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5894.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 8067013 is about 2840.2487567113. The cubic root of 8067013 is about 200.5568895973.

The spelling of 8067013 in words is "eight million, sixty-seven thousand, thirteen".