8012475073 has 4 divisors (see below), whose sum is σ = 8014318420. Its totient is φ = 8010631728.

The previous prime is 8012475059. The next prime is 8012475091. The reversal of 8012475073 is 3705742108.

8012475073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7810494129 + 201980944 = 88377^2 + 14212^2 .

It is a cyclic number.

It is not a de Polignac number, because 8012475073 - 2⁵ = 8012475041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8012475013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915138 + ... + 923851.

It is an arithmetic number, because the mean of its divisors is an integer number (2003579605).

Almost surely, 2^8012475073 is an apocalyptic number.

It is an amenable number.

8012475073 is a deficient number, since it is larger than the sum of its proper divisors (1843347).

8012475073 is a wasteful number, since it uses less digits than its factorization.

8012475073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843346.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 8012475073 is about 89512.4297123031. The cubic root of 8012475073 is about 2001.0390495112.

The spelling of 8012475073 in words is "eight billion, twelve million, four hundred seventy-five thousand, seventy-three".