8500834933 has 4 divisors (see below), whose sum is σ = 8536403520. Its totient is φ = 8465266348.

The previous prime is 8500834919. The next prime is 8500834939. The reversal of 8500834933 is 3394380058.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8500834933 - 2²¹ = 8498737781 is a prime.

It is a super-2 number, since 2×8500834933² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8500834933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8500834939) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17783935 + ... + 17784412.

It is an arithmetic number, because the mean of its divisors is an integer number (2134100880).

Almost surely, 2^8500834933 is an apocalyptic number.

It is an amenable number.

8500834933 is a deficient number, since it is larger than the sum of its proper divisors (35568587).

8500834933 is a wasteful number, since it uses less digits than its factorization.

8500834933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35568586.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 8500834933 is about 92199.9725216879. The cubic root of 8500834933 is about 2040.8943705069.

The spelling of 8500834933 in words is "eight billion, five hundred million, eight hundred thirty-four thousand, nine hundred thirty-three".