3875741886 has 32 divisors (see below), whose sum is σ = 7836761088. Its totient is φ = 1277733600.

The previous prime is 3875741867. The next prime is 3875741887. The reversal of 3875741886 is 6881475783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3875741887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538411 + ... + 545561.

It is an arithmetic number, because the mean of its divisors is an integer number (244898784).

Almost surely, 2^3875741886 is an apocalyptic number.

3875741886 is an abundant number, since it is smaller than the sum of its proper divisors (3961019202).

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

3875741886 is a wasteful number, since it uses less digits than its factorization.

3875741886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8136.

The product of its digits is 9031680, while the sum is 57.

The square root of 3875741886 is about 62255.4566765035. The cubic root of 3875741886 is about 1570.7905583510.

The spelling of 3875741886 in words is "three billion, eight hundred seventy-five million, seven hundred forty-one thousand, eight hundred eighty-six".