4552024321 has 4 divisors (see below), whose sum is σ = 4902180052. Its totient is φ = 4201868592.

The previous prime is 4552024291. The next prime is 4552024339. The reversal of 4552024321 is 1234202554.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2457680625 + 2094343696 = 49575^2 + 45764^2 .

It is a cyclic number.

It is not a de Polignac number, because 4552024321 - 2¹⁷ = 4551893249 is a prime.

It is a super-2 number, since 2×4552024321² = 41441850837951022082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4552024321.

It is not an unprimeable number, because it can be changed into a prime (4552024381) 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, 175077846 + ... + 175077871.

It is an arithmetic number, because the mean of its divisors is an integer number (1225545013).

Almost surely, 2^4552024321 is an apocalyptic number.

It is an amenable number.

4552024321 is a deficient number, since it is larger than the sum of its proper divisors (350155731).

4552024321 is a wasteful number, since it uses less digits than its factorization.

4552024321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350155730.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4552024321 is about 67468.6914131288. The cubic root of 4552024321 is about 1657.3015044390.

Adding to 4552024321 its reverse (1234202554), we get a palindrome (5786226875).

The spelling of 4552024321 in words is "four billion, five hundred fifty-two million, twenty-four thousand, three hundred twenty-one".