6875719097 has 8 divisors (see below), whose sum is σ = 7544331144. Its totient is φ = 6227065728.

The previous prime is 6875719051. The next prime is 6875719111. The reversal of 6875719097 is 7909175786.

It can be written as a sum of positive squares in 4 ways, for example, as 161391616 + 6714327481 = 12704^2 + 81941^2 .

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

It is not a de Polignac number, because 6875719097 - 2¹² = 6875715001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6875719397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4988948 + ... + 4990325.

It is an arithmetic number, because the mean of its divisors is an integer number (943041393).

Almost surely, 2^6875719097 is an apocalyptic number.

It is an amenable number.

6875719097 is a deficient number, since it is larger than the sum of its proper divisors (668612047).

6875719097 is a wasteful number, since it uses less digits than its factorization.

6875719097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9979339.

The product of its (nonzero) digits is 6667920, while the sum is 59.

The square root of 6875719097 is about 82919.9559635677. The cubic root of 6875719097 is about 1901.5425236259.

The spelling of 6875719097 in words is "six billion, eight hundred seventy-five million, seven hundred nineteen thousand, ninety-seven".