75882626966 has 12 divisors (see below), whose sum is σ = 116297260548. Its totient is φ = 37134049332.

The previous prime is 75882626947. The next prime is 75882626971. The reversal of 75882626966 is 66962628857.

It is a super-2 number, since 2×75882626966² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8583476 + ... + 8592311.

It is an arithmetic number, because the mean of its divisors is an integer number (9691438379).

Almost surely, 2^75882626966 is an apocalyptic number.

75882626966 is a deficient number, since it is larger than the sum of its proper divisors (40414633582).

75882626966 is a wasteful number, since it uses less digits than its factorization.

75882626966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17175883 (or 17175836 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 65.

The spelling of 75882626966 in words is "seventy-five billion, eight hundred eighty-two million, six hundred twenty-six thousand, nine hundred sixty-six".