8003575065 has 8 divisors (see below), whose sum is σ = 12805720128. Its totient is φ = 4268573360.

The previous prime is 8003575049. The next prime is 8003575087. The reversal of 8003575065 is 5605753008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8003575065 - 2⁴ = 8003575049 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266785821 + ... + 266785850.

It is an arithmetic number, because the mean of its divisors is an integer number (1600715016).

Almost surely, 2^8003575065 is an apocalyptic number.

It is an amenable number.

8003575065 is a deficient number, since it is larger than the sum of its proper divisors (4802145063).

8003575065 is a wasteful number, since it uses less digits than its factorization.

8003575065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533571679.

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 8003575065 is about 89462.7020886358. The cubic root of 8003575065 is about 2000.2978777156.

The spelling of 8003575065 in words is "eight billion, three million, five hundred seventy-five thousand, sixty-five".