4532303 has 4 divisors (see below), whose sum is σ = 4537920. Its totient is φ = 4526688.

The previous prime is 4532291. The next prime is 4532327. The reversal of 4532303 is 3032354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4532303 - 2¹² = 4528207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4535303) 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, 1343 + ... + 3296.

It is an arithmetic number, because the mean of its divisors is an integer number (1134480).

Almost surely, 2^4532303 is an apocalyptic number.

4532303 is a deficient number, since it is larger than the sum of its proper divisors (5617).

4532303 is an equidigital number, since it uses as much as digits as its factorization.

4532303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 4532303 is about 2128.9206185295. The cubic root of 4532303 is about 165.4904659489.

Adding to 4532303 its reverse (3032354), we get a palindrome (7564657).

It can be divided in two parts, 4 and 532303, that multiplied together give a palindrome (2129212).

The spelling of 4532303 in words is "four million, five hundred thirty-two thousand, three hundred three".