8058818 has 4 divisors (see below), whose sum is σ = 12088230. Its totient is φ = 4029408.

The previous prime is 8058797. The next prime is 8058829. The reversal of 8058818 is 8188508.

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

It can be written as a sum of positive squares in only one way, i.e., 5508409 + 2550409 = 2347^2 + 1597^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014703 + ... + 2014706.

Almost surely, 2^8058818 is an apocalyptic number.

8058818 is a deficient number, since it is larger than the sum of its proper divisors (4029412).

8058818 is a wasteful number, since it uses less digits than its factorization.

8058818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029411.

The product of its (nonzero) digits is 20480, while the sum is 38.

The square root of 8058818 is about 2838.8057348117. The cubic root of 8058818 is about 200.4889536475.

The spelling of 8058818 in words is "eight million, fifty-eight thousand, eight hundred eighteen".