4845858 has 16 divisors (see below), whose sum is σ = 10004736. Its totient is φ = 1563120.

The previous prime is 4845851. The next prime is 4845859. The reversal of 4845858 is 8585484.

It is not an unprimeable number, because it can be changed into a prime (4845851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12841 + ... + 13212.

It is an arithmetic number, because the mean of its divisors is an integer number (625296).

Almost surely, 2^4845858 is an apocalyptic number.

4845858 is an abundant number, since it is smaller than the sum of its proper divisors (5158878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4845858 is a wasteful number, since it uses less digits than its factorization.

4845858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26089.

The product of its digits is 204800, while the sum is 42.

The square root of 4845858 is about 2201.3309610324. The cubic root of 4845858 is about 169.2220276582. Note that the first 3 decimals are identical.

It can be divided in two parts, 48458 and 58, that added together give a triangular number (48516 = T₃₁₁).

The spelling of 4845858 in words is "four million, eight hundred forty-five thousand, eight hundred fifty-eight".