2016878 has 8 divisors (see below), whose sum is σ = 3034368. Its totient is φ = 1005424.

The previous prime is 2016877. The next prime is 2016881. The reversal of 2016878 is 8786102.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551 + ... + 2082.

It is an arithmetic number, because the mean of its divisors is an integer number (379296).

2^2016878 is an apocalyptic number.

2016878 is a deficient number, since it is larger than the sum of its proper divisors (1017490).

2016878 is a wasteful number, since it uses less digits than its factorization.

2016878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 2016878 is about 1420.1682998856. The cubic root of 2016878 is about 126.3455284572.

The spelling of 2016878 in words is "two million, sixteen thousand, eight hundred seventy-eight".