3861876952 has 32 divisors (see below), whose sum is σ = 7353092880. Its totient is φ = 1901145600.

The previous prime is 3861876947. The next prime is 3861876989. The reversal of 3861876952 is 2596781683.

3861876952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3861876893 and 3861876902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345483 + ... + 356485.

Almost surely, 2^3861876952 is an apocalyptic number.

It is an amenable number.

3861876952 is a deficient number, since it is larger than the sum of its proper divisors (3491215928).

3861876952 is a wasteful number, since it uses less digits than its factorization.

3861876952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11683 (or 11679 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 55.

The square root of 3861876952 is about 62144.0017378990. The cubic root of 3861876952 is about 1568.9152245313.

The spelling of 3861876952 in words is "three billion, eight hundred sixty-one million, eight hundred seventy-six thousand, nine hundred fifty-two".