30224033 has 12 divisors (see below), whose sum is σ = 35304660. Its totient is φ = 25798752.

The previous prime is 30224027. The next prime is 30224053. The reversal of 30224033 is 33042203.

It can be written as a sum of positive squares in 2 ways, for example, as 4892944 + 25331089 = 2212^2 + 5033^2 .

It is not a de Polignac number, because 30224033 - 2⁴ = 30224017 is a prime.

It is a super-5 number, since 5×30224033⁵ (a number of 39 digits) contains 55555 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30224023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12035 + ... + 14327.

It is an arithmetic number, because the mean of its divisors is an integer number (2942055).

Almost surely, 2^30224033 is an apocalyptic number.

It is an amenable number.

30224033 is a deficient number, since it is larger than the sum of its proper divisors (5080627).

30224033 is a wasteful number, since it uses less digits than its factorization.

30224033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576 (or 2569 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 30224033 is about 5497.6388568184. The cubic root of 30224033 is about 311.4948027580.

Adding to 30224033 its reverse (33042203), we get a palindrome (63266236).

The spelling of 30224033 in words is "thirty million, two hundred twenty-four thousand, thirty-three".