4857512 has 48 divisors (see below), whose sum is σ = 10609920. Its totient is φ = 2067200.

The previous prime is 4857511. The next prime is 4857527. The reversal of 4857512 is 2157584.

4857512 is nontrivially palindromic in base 6.

It is not an unprimeable number, because it can be changed into a prime (4857511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25337 + ... + 25527.

It is an arithmetic number, because the mean of its divisors is an integer number (221040).

Almost surely, 2^4857512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4857512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5304960).

4857512 is an abundant number, since it is smaller than the sum of its proper divisors (5752408).

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

4857512 is a wasteful number, since it uses less digits than its factorization.

4857512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 221 counting only the distinct ones).

The product of its digits is 11200, while the sum is 32.

The square root of 4857512 is about 2203.9764064073. The cubic root of 4857512 is about 169.3575753556.

It can be divided in two parts, 485 and 7512, that added together give a palindrome (7997).

The spelling of 4857512 in words is "four million, eight hundred fifty-seven thousand, five hundred twelve".