4521033 has 12 divisors (see below), whose sum is σ = 7124208. Its totient is φ = 2739960.

The previous prime is 4521001. The next prime is 4521037. The reversal of 4521033 is 3301254.

It is not a de Polignac number, because 4521033 - 2⁵ = 4521001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4520997 and 4521015.

It is not an unprimeable number, because it can be changed into a prime (4521037) 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 11 ways as a sum of consecutive naturals, for example, 22735 + ... + 22932.

It is an arithmetic number, because the mean of its divisors is an integer number (593684).

Almost surely, 2^4521033 is an apocalyptic number.

It is an amenable number.

4521033 is a deficient number, since it is larger than the sum of its proper divisors (2603175).

4521033 is a wasteful number, since it uses less digits than its factorization.

4521033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45684 (or 45681 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 4521033 is about 2126.2720898323. The cubic root of 4521033 is about 165.3531828658.

Adding to 4521033 its reverse (3301254), we get a palindrome (7822287).

It can be divided in two parts, 452 and 1033, that added together give a triangular number (1485 = T₅₄).

The spelling of 4521033 in words is "four million, five hundred twenty-one thousand, thirty-three".