3883645012 has 36 divisors (see below), whose sum is σ = 7365647520. Its totient is φ = 1790928672.

The previous prime is 3883644991. The next prime is 3883645021. The reversal of 3883645012 is 2105463883.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1336353 + ... + 1339255.

It is an arithmetic number, because the mean of its divisors is an integer number (204601320).

Almost surely, 2^3883645012 is an apocalyptic number.

It is an amenable number.

3883645012 is a deficient number, since it is larger than the sum of its proper divisors (3482002508).

3883645012 is a wasteful number, since it uses less digits than its factorization.

3883645012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4912 (or 4897 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 3883645012 is about 62318.8977116893. The cubic root of 3883645012 is about 1571.8575134101.

The spelling of 3883645012 in words is "three billion, eight hundred eighty-three million, six hundred forty-five thousand, twelve".