4857118 has 16 divisors (see below), whose sum is σ = 8367840. Its totient is φ = 2071296.

The previous prime is 4857113. The next prime is 4857131. The reversal of 4857118 is 8117584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4857113) by changing a digit.

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, 2518 + ... + 4006.

It is an arithmetic number, because the mean of its divisors is an integer number (522990).

Almost surely, 2^4857118 is an apocalyptic number.

4857118 is a deficient number, since it is larger than the sum of its proper divisors (3510722).

4857118 is a wasteful number, since it uses less digits than its factorization.

4857118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731.

The product of its digits is 8960, while the sum is 34.

The square root of 4857118 is about 2203.8870206977. The cubic root of 4857118 is about 169.3529962838.

The spelling of 4857118 in words is "four million, eight hundred fifty-seven thousand, one hundred eighteen".