3986230807 has 4 divisors (see below), whose sum is σ = 4292863960. Its totient is φ = 3679597656.

The previous prime is 3986230793. The next prime is 3986230841. The reversal of 3986230807 is 7080326893.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3986230807 - 2¹¹ = 3986228759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3986230007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153316557 + ... + 153316582.

It is an arithmetic number, because the mean of its divisors is an integer number (1073215990).

Almost surely, 2^3986230807 is an apocalyptic number.

3986230807 is a deficient number, since it is larger than the sum of its proper divisors (306633153).

3986230807 is a wasteful number, since it uses less digits than its factorization.

3986230807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306633152.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 3986230807 is about 63136.6043353616. The cubic root of 3986230807 is about 1585.5775220325.

The spelling of 3986230807 in words is "three billion, nine hundred eighty-six million, two hundred thirty thousand, eight hundred seven".