6875694093 has 4 divisors (see below), whose sum is σ = 9167592128. Its totient is φ = 4583796060.

The previous prime is 6875694041. The next prime is 6875694097. The reversal of 6875694093 is 3904965786.

It is a happy number.

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 not a de Polignac number, because 6875694093 - 2⁹ = 6875693581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6875694097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145949013 + ... + 1145949018.

It is an arithmetic number, because the mean of its divisors is an integer number (2291898032).

Almost surely, 2^6875694093 is an apocalyptic number.

It is an amenable number.

6875694093 is a deficient number, since it is larger than the sum of its proper divisors (2291898035).

6875694093 is a wasteful number, since it uses less digits than its factorization.

6875694093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291898034.

The product of its (nonzero) digits is 9797760, while the sum is 57.

The square root of 6875694093 is about 82919.8051915222. The cubic root of 6875694093 is about 1901.5402185954.

The spelling of 6875694093 in words is "six billion, eight hundred seventy-five million, six hundred ninety-four thousand, ninety-three".