4854855 has 16 divisors (see below), whose sum is σ = 7799904. Its totient is φ = 2578560.

The previous prime is 4854847. The next prime is 4854893. The reversal of 4854855 is 5584584.

It is not a de Polignac number, because 4854855 - 2³ = 4854847 is a prime.

4854855 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4245 + ... + 5265.

It is an arithmetic number, because the mean of its divisors is an integer number (487494).

Almost surely, 2^4854855 is an apocalyptic number.

4854855 is a deficient number, since it is larger than the sum of its proper divisors (2945049).

4854855 is a wasteful number, since it uses less digits than its factorization.

4854855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346.

The product of its digits is 128000, while the sum is 39.

The square root of 4854855 is about 2203.3735498095. The cubic root of 4854855 is about 169.3266908789.

The spelling of 4854855 in words is "four million, eight hundred fifty-four thousand, eight hundred fifty-five".