8047093 has 4 divisors (see below), whose sum is σ = 8264620. Its totient is φ = 7829568.

The previous prime is 8047057. The next prime is 8047097. The reversal of 8047093 is 3907408.

It is a happy number.

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 5560164 + 2486929 = 2358^2 + 1577^2 .

It is a cyclic number.

It is not a de Polignac number, because 8047093 - 2⁹ = 8046581 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 (8047097) 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, 108708 + ... + 108781.

It is an arithmetic number, because the mean of its divisors is an integer number (2066155).

Almost surely, 2^8047093 is an apocalyptic number.

It is an amenable number.

8047093 is a deficient number, since it is larger than the sum of its proper divisors (217527).

8047093 is a wasteful number, since it uses less digits than its factorization.

8047093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217526.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 8047093 is about 2836.7398541283. The cubic root of 8047093 is about 200.3916741229.

The spelling of 8047093 in words is "eight million, forty-seven thousand, ninety-three".