4985854 has 32 divisors (see below), whose sum is σ = 8294400. Its totient is φ = 2241120.

The previous prime is 4985839. The next prime is 4985863. The reversal of 4985854 is 4585894.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4985854.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 84477 + ... + 84535.

It is an arithmetic number, because the mean of its divisors is an integer number (259200).

Almost surely, 2^4985854 is an apocalyptic number.

4985854 is a deficient number, since it is larger than the sum of its proper divisors (3308546).

4985854 is a wasteful number, since it uses less digits than its factorization.

4985854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168.

The product of its digits is 230400, while the sum is 43.

The square root of 4985854 is about 2232.9025952782. The cubic root of 4985854 is about 170.8361802156.

The spelling of 4985854 in words is "four million, nine hundred eighty-five thousand, eight hundred fifty-four".