4858278 has 16 divisors (see below), whose sum is σ = 9762816. Its totient is φ = 1611720.

The previous prime is 4858253. The next prime is 4858279. The reversal of 4858278 is 8728584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858279) 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, 478 + ... + 3153.

It is an arithmetic number, because the mean of its divisors is an integer number (610176).

Almost surely, 2^4858278 is an apocalyptic number.

4858278 is an abundant number, since it is smaller than the sum of its proper divisors (4904538).

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

4858278 is a wasteful number, since it uses less digits than its factorization.

4858278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859.

The product of its digits is 143360, while the sum is 42.

The square root of 4858278 is about 2204.1501763718. The cubic root of 4858278 is about 169.3664771064.

The spelling of 4858278 in words is "four million, eight hundred fifty-eight thousand, two hundred seventy-eight".