8025018 has 16 divisors (see below), whose sum is σ = 16148160. Its totient is φ = 2658656.

The previous prime is 8025013. The next prime is 8025019. The reversal of 8025018 is 8105208.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8025013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3003 + ... + 5006.

It is an arithmetic number, because the mean of its divisors is an integer number (1009260).

Almost surely, 2^8025018 is an apocalyptic number.

8025018 is an abundant number, since it is smaller than the sum of its proper divisors (8123142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8025018 is a wasteful number, since it uses less digits than its factorization.

8025018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8181.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 8025018 is about 2832.8462718616. The cubic root of 8025018 is about 200.2082663836.

The spelling of 8025018 in words is "eight million, twenty-five thousand, eighteen".