4532752 has 20 divisors (see below), whose sum is σ = 10037056. Its totient is φ = 1942560.

The previous prime is 4532743. The next prime is 4532767. The reversal of 4532752 is 2572354.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 4532752.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20124 + ... + 20347.

Almost surely, 2^4532752 is an apocalyptic number.

It is an amenable number.

4532752 is an abundant number, since it is smaller than the sum of its proper divisors (5504304).

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

4532752 is a wasteful number, since it uses less digits than its factorization.

4532752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40486 (or 40480 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 4532752 is about 2129.0260684172. The cubic root of 4532752 is about 165.4959306296.

The spelling of 4532752 in words is "four million, five hundred thirty-two thousand, seven hundred fifty-two".