4752828 has 54 divisors (see below), whose sum is σ = 12505584. Its totient is φ = 1521312.

The previous prime is 4752823. The next prime is 4752841. The reversal of 4752828 is 8282574.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4752792 and 4752801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4752821) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 89650 + ... + 89702.

Almost surely, 2^4752828 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 4752828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6252792).

4752828 is an abundant number, since it is smaller than the sum of its proper divisors (7752756).

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

4752828 is a wasteful number, since it uses less digits than its factorization.

4752828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 105 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 4752828 is about 2180.0981629275. The cubic root of 4752828 is about 168.1321239548.

The spelling of 4752828 in words is "four million, seven hundred fifty-two thousand, eight hundred twenty-eight".