8207942075 has 24 divisors (see below), whose sum is σ = 10565038080. Its totient is φ = 6318928800.

The previous prime is 8207942063. The next prime is 8207942143. The reversal of 8207942075 is 5702497028.

It is not a de Polignac number, because 8207942075 - 2⁴ = 8207942059 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109142 + ... + 168308.

It is an arithmetic number, because the mean of its divisors is an integer number (440209920).

Almost surely, 2^8207942075 is an apocalyptic number.

8207942075 is a deficient number, since it is larger than the sum of its proper divisors (2357096005).

8207942075 is a wasteful number, since it uses less digits than its factorization.

8207942075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59387 (or 59382 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 8207942075 is about 90597.6935412817. The cubic root of 8207942075 is about 2017.1804988824.

The spelling of 8207942075 in words is "eight billion, two hundred seven million, nine hundred forty-two thousand, seventy-five".