6864914 has 16 divisors (see below), whose sum is σ = 12019968. Its totient is φ = 2879232.

The previous prime is 6864911. The next prime is 6864937. The reversal of 6864914 is 4194686.

6864914 = T₁₃₉₇ + T₁₃₉₈ + ... + T₁₄₀₃.

It is not an unprimeable number, because it can be changed into a prime (6864911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4559 + ... + 5874.

It is an arithmetic number, because the mean of its divisors is an integer number (751248).

Almost surely, 2^6864914 is an apocalyptic number.

6864914 is a deficient number, since it is larger than the sum of its proper divisors (5155054).

6864914 is a wasteful number, since it uses less digits than its factorization.

6864914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10489.

The product of its digits is 41472, while the sum is 38.

The square root of 6864914 is about 2620.0980897669. The cubic root of 6864914 is about 190.0545918844.

The spelling of 6864914 in words is "six million, eight hundred sixty-four thousand, nine hundred fourteen".