3885003885 has 64 divisors (see below), whose sum is σ = 7368989184. Its totient is φ = 1710720000.

The previous prime is 3885003877. The next prime is 3885003887. The reversal of 3885003885 is 5883005883.

It is not a de Polignac number, because 3885003885 - 2³ = 3885003877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885003887) 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 63 ways as a sum of consecutive naturals, for example, 387435 + ... + 397335.

It is an arithmetic number, because the mean of its divisors is an integer number (115140456).

Almost surely, 2^3885003885 is an apocalyptic number.

3885003885 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3885003885 is a deficient number, since it is larger than the sum of its proper divisors (3483985299).

3885003885 is a wasteful number, since it uses less digits than its factorization.

3885003885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10054.

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 3885003885 is about 62329.7993338660. The cubic root of 3885003885 is about 1572.0408210722.

It can be divided in two parts, 388500 and 3885, that multiplied together give a square (1509322500 = 38850²).

The spelling of 3885003885 in words is "three billion, eight hundred eighty-five million, three thousand, eight hundred eighty-five".