3116032387 has 8 divisors (see below), whose sum is σ = 3501628704. Its totient is φ = 2751279168.

The previous prime is 3116032373. The next prime is 3116032393. The reversal of 3116032387 is 7832306113.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3116032387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116032307) 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 7 ways as a sum of consecutive naturals, for example, 5210458 + ... + 5211055.

It is an arithmetic number, because the mean of its divisors is an integer number (437703588).

Almost surely, 2^3116032387 is an apocalyptic number.

3116032387 is a deficient number, since it is larger than the sum of its proper divisors (385596317).

3116032387 is a wasteful number, since it uses less digits than its factorization.

3116032387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10421549.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 3116032387 is about 55821.4330432317. The cubic root of 3116032387 is about 1460.6090514232.

The spelling of 3116032387 in words is "three billion, one hundred sixteen million, thirty-two thousand, three hundred eighty-seven".