4821752 has 32 divisors (see below), whose sum is σ = 9888480. Its totient is φ = 2190720.

The previous prime is 4821749. The next prime is 4821767. The reversal of 4821752 is 2571284.

It is an Ulam number.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

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, 7058 + ... + 7710.

It is an arithmetic number, because the mean of its divisors is an integer number (309015).

Almost surely, 2^4821752 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 4821752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4944240).

4821752 is an abundant number, since it is smaller than the sum of its proper divisors (5066728).

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

4821752 is a wasteful number, since it uses less digits than its factorization.

4821752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743 (or 739 counting only the distinct ones).

The product of its digits is 4480, while the sum is 29.

The square root of 4821752 is about 2195.8488108246. The cubic root of 4821752 is about 168.9409595009.

The spelling of 4821752 in words is "four million, eight hundred twenty-one thousand, seven hundred fifty-two".