4749752 has 32 divisors (see below), whose sum is σ = 10303200. Its totient is φ = 2010624.

The previous prime is 4749751. The next prime is 4749757. The reversal of 4749752 is 2579474.

It is a d-powerful number, because it can be written as 4⁷ + 7² + 4¹¹ + 9⁶ + 7⁴ + 5⁵ + 2¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4749751) by changing a digit.

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, 4508 + ... + 5460.

It is an arithmetic number, because the mean of its divisors is an integer number (321975).

Almost surely, 2^4749752 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 4749752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5151600).

4749752 is an abundant number, since it is smaller than the sum of its proper divisors (5553448).

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

4749752 is a wasteful number, since it uses less digits than its factorization.

4749752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055 (or 1051 counting only the distinct ones).

The product of its digits is 70560, while the sum is 38.

The square root of 4749752 is about 2179.3925759257. The cubic root of 4749752 is about 168.0958447806.

The spelling of 4749752 in words is "four million, seven hundred forty-nine thousand, seven hundred fifty-two".