6876149506 has 16 divisors (see below), whose sum is σ = 10767691584. Its totient is φ = 3287058544.

The previous prime is 6876149471. The next prime is 6876149507. The reversal of 6876149506 is 6059416786.

It is not an unprimeable number, because it can be changed into a prime (6876149507) 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, 68025 + ... + 135571.

It is an arithmetic number, because the mean of its divisors is an integer number (672980724).

Almost surely, 2^6876149506 is an apocalyptic number.

6876149506 is a deficient number, since it is larger than the sum of its proper divisors (3891542078).

6876149506 is a wasteful number, since it uses less digits than its factorization.

6876149506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69785.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 6876149506 is about 82922.5512511524. The cubic root of 6876149506 is about 1901.5822006365.

The spelling of 6876149506 in words is "six billion, eight hundred seventy-six million, one hundred forty-nine thousand, five hundred six".