8145008 has 10 divisors (see below), whose sum is σ = 15780984. Its totient is φ = 4072496.

The previous prime is 8145001. The next prime is 8145031. The reversal of 8145008 is 8005418.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8145001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254516 + ... + 254547.

Almost surely, 2^8145008 is an apocalyptic number.

It is an amenable number.

8145008 is a deficient number, since it is larger than the sum of its proper divisors (7635976).

8145008 is a wasteful number, since it uses less digits than its factorization.

8145008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509071 (or 509065 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 8145008 is about 2853.9460401346. The cubic root of 8145008 is about 201.2011714930.

The spelling of 8145008 in words is "eight million, one hundred forty-five thousand, eight".