3976166108 has 12 divisors (see below), whose sum is σ = 7367602032. Its totient is φ = 1871136960.

The previous prime is 3976166107. The next prime is 3976166123. The reversal of 3976166108 is 8016616793.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3976166107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29236448 + ... + 29236583.

It is an arithmetic number, because the mean of its divisors is an integer number (613966836).

Almost surely, 2^3976166108 is an apocalyptic number.

It is an amenable number.

3976166108 is a deficient number, since it is larger than the sum of its proper divisors (3391435924).

3976166108 is a wasteful number, since it uses less digits than its factorization.

3976166108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58473052 (or 58473050 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 3976166108 is about 63056.8482244395. The cubic root of 3976166108 is about 1584.2419403721.

The spelling of 3976166108 in words is "three billion, nine hundred seventy-six million, one hundred sixty-six thousand, one hundred eight".