3688996296975 has 96 divisors (see below), whose sum is σ = 7045957601280. Its totient is φ = 1683162624000.

The previous prime is 3688996296971. The next prime is 3688996296983. The reversal of 3688996296975 is 5796926998863.

3688996296975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 1920676²-1.

It is not a de Polignac number, because 3688996296975 - 2² = 3688996296971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3688996296891 and 3688996296900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3688996296971) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 144037971 + ... + 144063579.

It is an arithmetic number, because the mean of its divisors is an integer number (73395391680).

Almost surely, 2^{3688996296975} is an apocalyptic number.

3688996296975 is a deficient number, since it is larger than the sum of its proper divisors (3356961304305).

3688996296975 is a wasteful number, since it uses less digits than its factorization.

3688996296975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35921 (or 35916 counting only the distinct ones).

The product of its digits is 19046845440, while the sum is 87.

The spelling of 3688996296975 in words is "three trillion, six hundred eighty-eight billion, nine hundred ninety-six million, two hundred ninety-six thousand, nine hundred seventy-five".