3982012827 has 8 divisors (see below), whose sum is σ = 5717762064. Its totient is φ = 2450469408.

The previous prime is 3982012789. The next prime is 3982012841. The reversal of 3982012827 is 7282102893.

It is a happy number.

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

It is not a de Polignac number, because 3982012827 - 2¹⁵ = 3981980059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3982012877) 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, 51051408 + ... + 51051485.

It is an arithmetic number, because the mean of its divisors is an integer number (714720258).

Almost surely, 2^3982012827 is an apocalyptic number.

3982012827 is a deficient number, since it is larger than the sum of its proper divisors (1735749237).

3982012827 is a wasteful number, since it uses less digits than its factorization.

3982012827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102102909.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 3982012827 is about 63103.1918923282. The cubic root of 3982012827 is about 1585.0180716891.

The spelling of 3982012827 in words is "three billion, nine hundred eighty-two million, twelve thousand, eight hundred twenty-seven".