3986158358 has 16 divisors (see below), whose sum is σ = 7359061920. Its totient is φ = 1576941696.

The previous prime is 3986158327. The next prime is 3986158361. The reversal of 3986158358 is 8538516893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10950803 + ... + 10951166.

It is an arithmetic number, because the mean of its divisors is an integer number (459941370).

Almost surely, 2^3986158358 is an apocalyptic number.

3986158358 is a deficient number, since it is larger than the sum of its proper divisors (3372903562).

3986158358 is a wasteful number, since it uses less digits than its factorization.

3986158358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21901991.

The product of its digits is 6220800, while the sum is 56.

The square root of 3986158358 is about 63136.0305847620. The cubic root of 3986158358 is about 1585.5679161159.

The spelling of 3986158358 in words is "three billion, nine hundred eighty-six million, one hundred fifty-eight thousand, three hundred fifty-eight".