4286878 has 16 divisors (see below), whose sum is σ = 6876576. Its totient is φ = 1999360.

The previous prime is 4286851. The next prime is 4286903. The reversal of 4286878 is 8786824.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750 + ... + 3022.

It is an arithmetic number, because the mean of its divisors is an integer number (429786).

Almost surely, 2^4286878 is an apocalyptic number.

4286878 is a deficient number, since it is larger than the sum of its proper divisors (2589698).

4286878 is a wasteful number, since it uses less digits than its factorization.

4286878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339.

The product of its digits is 172032, while the sum is 43.

The square root of 4286878 is about 2070.4777226524. The cubic root of 4286878 is about 162.4477528285.

The spelling of 4286878 in words is "four million, two hundred eighty-six thousand, eight hundred seventy-eight".