3878852 has 6 divisors (see below), whose sum is σ = 6787998. Its totient is φ = 1939424.

The previous prime is 3878843. The next prime is 3878867. The reversal of 3878852 is 2588783.

It can be written as a sum of positive squares in only one way, i.e., 3632836 + 246016 = 1906^2 + 496^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484853 + ... + 484860.

It is an arithmetic number, because the mean of its divisors is an integer number (1131333).

Almost surely, 2^3878852 is an apocalyptic number.

It is an amenable number.

3878852 is a deficient number, since it is larger than the sum of its proper divisors (2909146).

3878852 is a wasteful number, since it uses less digits than its factorization.

3878852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969717 (or 969715 counting only the distinct ones).

The product of its digits is 107520, while the sum is 41.

The square root of 3878852 is about 1969.4801344517. The cubic root of 3878852 is about 157.1210609675.

The spelling of 3878852 in words is "three million, eight hundred seventy-eight thousand, eight hundred fifty-two".