3986952286379 has 8 divisors (see below), whose sum is σ = 4054563240000. Its totient is φ = 3919342515912.

The previous prime is 3986952286357. The next prime is 3986952286391. The reversal of 3986952286379 is 9736822596893.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3986952286379 - 2²⁴ = 3986935509163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3986952286319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8908832 + ... + 9345650.

It is an arithmetic number, because the mean of its divisors is an integer number (506820405000).

Almost surely, 2^{3986952286379} is an apocalyptic number.

3986952286379 is a deficient number, since it is larger than the sum of its proper divisors (67610953621).

3986952286379 is a wasteful number, since it uses less digits than its factorization.

3986952286379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591577.

The product of its digits is 2116316160, while the sum is 77.

The spelling of 3986952286379 in words is "three trillion, nine hundred eighty-six billion, nine hundred fifty-two million, two hundred eighty-six thousand, three hundred seventy-nine".