7688126332 has 48 divisors (see below), whose sum is σ = 14485040640. Its totient is φ = 3558995712.

The previous prime is 7688126323. The next prime is 7688126353. The reversal of 7688126332 is 2336218867.

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 15 ways as a sum of consecutive naturals, for example, 3488743 + ... + 3490945.

It is an arithmetic number, because the mean of its divisors is an integer number (301771680).

Almost surely, 2^7688126332 is an apocalyptic number.

It is an amenable number.

7688126332 is a deficient number, since it is larger than the sum of its proper divisors (6796914308).

7688126332 is a wasteful number, since it uses less digits than its factorization.

7688126332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250 (or 3248 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The square root of 7688126332 is about 87681.9612691231. The cubic root of 7688126332 is about 1973.6652911863.

The spelling of 7688126332 in words is "seven billion, six hundred eighty-eight million, one hundred twenty-six thousand, three hundred thirty-two".