4533732 has 60 divisors (see below), whose sum is σ = 13552000. Its totient is φ = 1294704.

The previous prime is 4533701. The next prime is 4533733. The reversal of 4533732 is 2373354.

4533732 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4533696 and 4533705.

It is not an unprimeable number, because it can be changed into a prime (4533733) 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 19 ways as a sum of consecutive naturals, for example, 1269 + ... + 3267.

Almost surely, 2^4533732 is an apocalyptic number.

4533732 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4533732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6776000).

4533732 is an abundant number, since it is smaller than the sum of its proper divisors (9018268).

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

4533732 is a wasteful number, since it uses less digits than its factorization.

4533732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022 (or 2011 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 4533732 is about 2129.2562081628. The cubic root of 4533732 is about 165.5078567416.

It can be divided in two parts, 45337 and 32, that added together give a square (45369 = 213²).

The spelling of 4533732 in words is "four million, five hundred thirty-three thousand, seven hundred thirty-two".