3864486142475 has 12 divisors (see below), whose sum is σ = 5476528933584. Its totient is φ = 2649933354720.

The previous prime is 3864486142459. The next prime is 3864486142523. The reversal of 3864486142475 is 5742416844683.

3864486142475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3864486142475 - 2⁴ = 3864486142459 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11041388804 + ... + 11041389153.

It is an arithmetic number, because the mean of its divisors is an integer number (456377411132).

Almost surely, 2^{3864486142475} is an apocalyptic number.

3864486142475 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3864486142475 is a deficient number, since it is larger than the sum of its proper divisors (1612042791109).

3864486142475 is a wasteful number, since it uses less digits than its factorization.

3864486142475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22082777974 (or 22082777969 counting only the distinct ones).

The product of its digits is 123863040, while the sum is 62.

The spelling of 3864486142475 in words is "three trillion, eight hundred sixty-four billion, four hundred eighty-six million, one hundred forty-two thousand, four hundred seventy-five".