3876312460 has 48 divisors (see below), whose sum is σ = 8681208480. Its totient is φ = 1448801280.

The previous prime is 3876312421. The next prime is 3876312469. The reversal of 3876312460 is 642136783.

It is not an unprimeable number, because it can be changed into a prime (3876312469) 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 15 ways as a sum of consecutive naturals, for example, 6250 + ... + 88270.

It is an arithmetic number, because the mean of its divisors is an integer number (180858510).

Almost surely, 2^3876312460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3876312460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4340604240).

3876312460 is an abundant number, since it is smaller than the sum of its proper divisors (4804896020).

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

3876312460 is a wasteful number, since it uses less digits than its factorization.

3876312460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82186 (or 82184 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 3876312460 is about 62260.0390298625. The cubic root of 3876312460 is about 1570.8676367789.

The spelling of 3876312460 in words is "three billion, eight hundred seventy-six million, three hundred twelve thousand, four hundred sixty".