3986009367 has 16 divisors (see below), whose sum is σ = 5392541952. Its totient is φ = 2618450240.

The previous prime is 3986009351. The next prime is 3986009389. The reversal of 3986009367 is 7639006893.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3986009367 - 2⁴ = 3986009351 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3986009317) 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 15 ways as a sum of consecutive naturals, for example, 485188 + ... + 493334.

It is an arithmetic number, because the mean of its divisors is an integer number (337033872).

Almost surely, 2^3986009367 is an apocalyptic number.

3986009367 is a deficient number, since it is larger than the sum of its proper divisors (1406532585).

3986009367 is a wasteful number, since it uses less digits than its factorization.

3986009367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10518.

The product of its (nonzero) digits is 1469664, while the sum is 51.

The square root of 3986009367 is about 63134.8506531852. The cubic root of 3986009367 is about 1585.5481612315.

The spelling of 3986009367 in words is "three billion, nine hundred eighty-six million, nine thousand, three hundred sixty-seven".