3873871680 has 112 divisors (see below), whose sum is σ = 14056644480. Its totient is φ = 885454848.

The previous prime is 3873871679. The next prime is 3873871691. The reversal of 3873871680 is 861783783.

3873871680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281515 + ... + 294954.

Almost surely, 2^3873871680 is an apocalyptic number.

3873871680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3873871680 is an abundant number, since it is smaller than the sum of its proper divisors (10182772800).

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

3873871680 is a wasteful number, since it uses less digits than its factorization.

3873871680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576496 (or 576486 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The square root of 3873871680 is about 62240.4344457845. The cubic root of 3873871680 is about 1570.5378605312.

The spelling of 3873871680 in words is "three billion, eight hundred seventy-three million, eight hundred seventy-one thousand, six hundred eighty".