6975665796 has 96 divisors (see below), whose sum is σ = 18282499200. Its totient is φ = 2051481600.

The previous prime is 6975665779. The next prime is 6975665813.

6975665796 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (6975665779) and next prime (6975665813).

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2191326 + ... + 2194506.

It is an arithmetic number, because the mean of its divisors is an integer number (190442700).

Almost surely, 2^6975665796 is an apocalyptic number.

6975665796 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6975665796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9141249600).

6975665796 is an abundant number, since it is smaller than the sum of its proper divisors (11306833404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6975665796 is a wasteful number, since it uses less digits than its factorization.

6975665796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3685 (or 3683 counting only the distinct ones).

The product of its digits is 128595600, while the sum is 66.

The square root of 6975665796 is about 83520.4513637229. The cubic root of 6975665796 is about 1910.7119588449.

The spelling of 6975665796 in words is "six billion, nine hundred seventy-five million, six hundred sixty-five thousand, seven hundred ninety-six".