4839872 has 28 divisors (see below), whose sum is σ = 9814560. Its totient is φ = 2366976.

The previous prime is 4839871. The next prime is 4839881. The reversal of 4839872 is 2789384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2204 + ... + 3812.

It is an arithmetic number, because the mean of its divisors is an integer number (350520).

Almost surely, 2^4839872 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 4839872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4907280).

4839872 is an abundant number, since it is smaller than the sum of its proper divisors (4974688).

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

4839872 is a wasteful number, since it uses less digits than its factorization.

4839872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1658 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 4839872 is about 2199.9709088986. The cubic root of 4839872 is about 169.1523199861.

The spelling of 4839872 in words is "four million, eight hundred thirty-nine thousand, eight hundred seventy-two".