3878982200 has 48 divisors (see below), whose sum is σ = 9410759280. Its totient is φ = 1484130560.

The previous prime is 3878982193. The next prime is 3878982251. The reversal of 3878982200 is 22898783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417029 + ... + 426228.

It is an arithmetic number, because the mean of its divisors is an integer number (196057485).

Almost surely, 2^3878982200 is an apocalyptic number.

It is an amenable number.

3878982200 is an abundant number, since it is smaller than the sum of its proper divisors (5531777080).

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

3878982200 is a wasteful number, since it uses less digits than its factorization.

3878982200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843296 (or 843287 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 3878982200 is about 62281.4755766111. The cubic root of 3878982200 is about 1571.2281895614.

The spelling of 3878982200 in words is "three billion, eight hundred seventy-eight million, nine hundred eighty-two thousand, two hundred".