3982112893 has 8 divisors (see below), whose sum is σ = 4344680736. Its totient is φ = 3619638000.

The previous prime is 3982112863. The next prime is 3982112899.

3982112893 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3982112893 - 2²⁵ = 3948558461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3982112899) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 90630 + ... + 127192.

It is an arithmetic number, because the mean of its divisors is an integer number (543085092).

Almost surely, 2^3982112893 is an apocalyptic number.

It is an amenable number.

3982112893 is a deficient number, since it is larger than the sum of its proper divisors (362567843).

3982112893 is a wasteful number, since it uses less digits than its factorization.

3982112893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46475.

The product of its digits is 186624, while the sum is 46.

The square root of 3982112893 is about 63103.9847632461. The cubic root of 3982112893 is about 1585.0313484829.

It can be divided in two parts, 398211 and 2893, that added together give a palindrome (401104).

The spelling of 3982112893 in words is "three billion, nine hundred eighty-two million, one hundred twelve thousand, eight hundred ninety-three".