3883485864 has 32 divisors (see below), whose sum is σ = 9845461440. Its totient is φ = 1276262400.

The previous prime is 3883485841. The next prime is 3883485869. The reversal of 3883485864 is 4685843883.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3883485869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1137817 + ... + 1141224.

It is an arithmetic number, because the mean of its divisors is an integer number (307670670).

Almost surely, 2^3883485864 is an apocalyptic number.

It is an amenable number.

3883485864 is an abundant number, since it is smaller than the sum of its proper divisors (5961975576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3883485864 is a wasteful number, since it uses less digits than its factorization.

3883485864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279121 (or 2279117 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 57.

The square root of 3883485864 is about 62317.6208146620. The cubic root of 3883485864 is about 1571.8360420522.

The spelling of 3883485864 in words is "three billion, eight hundred eighty-three million, four hundred eighty-five thousand, eight hundred sixty-four".