4506752 has 32 divisors (see below), whose sum is σ = 9079020. Its totient is φ = 2228224.

The previous prime is 4506739. The next prime is 4506757. The reversal of 4506752 is 2576054.

It can be written as a sum of positive squares in 2 ways, for example, as 3904576 + 602176 = 1976^2 + 776^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (4506757) 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, 17408 + ... + 17664.

Almost surely, 2^4506752 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 4506752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4539510).

4506752 is an abundant number, since it is smaller than the sum of its proper divisors (4572268).

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

4506752 is a wasteful number, since it uses less digits than its factorization.

4506752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 4506752 is about 2122.9112086943. The cubic root of 4506752 is about 165.1788938205.

The spelling of 4506752 in words is "four million, five hundred six thousand, seven hundred fifty-two".