3533224445 has 4 divisors (see below), whose sum is σ = 4239869340. Its totient is φ = 2826579552.

The previous prime is 3533224417. The next prime is 3533224463. The reversal of 3533224445 is 5444223353.

It is a happy number.

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 1002228964 + 2530995481 = 31658^2 + 50309^2 .

It is a cyclic number.

It is not a de Polignac number, because 3533224445 - 2²⁶ = 3466115581 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353322440 + ... + 353322449.

It is an arithmetic number, because the mean of its divisors is an integer number (1059967335).

Almost surely, 2^3533224445 is an apocalyptic number.

It is an amenable number.

3533224445 is a deficient number, since it is larger than the sum of its proper divisors (706644895).

3533224445 is an equidigital number, since it uses as much as digits as its factorization.

3533224445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706644894.

The product of its digits is 172800, while the sum is 35.

The square root of 3533224445 is about 59440.9324035214. The cubic root of 3533224445 is about 1523.0836011774.

Adding to 3533224445 its reverse (5444223353), we get a palindrome (8977447798).

The spelling of 3533224445 in words is "three billion, five hundred thirty-three million, two hundred twenty-four thousand, four hundred forty-five".