30233204 has 6 divisors (see below), whose sum is σ = 52908114. Its totient is φ = 15116600.

The previous prime is 30233197. The next prime is 30233207. The reversal of 30233204 is 40233203.

It can be written as a sum of positive squares in only one way, i.e., 25989604 + 4243600 = 5098^2 + 2060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30233207) 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 as a sum of consecutive naturals, namely, 3779147 + ... + 3779154.

It is an arithmetic number, because the mean of its divisors is an integer number (8818019).

Almost surely, 2^30233204 is an apocalyptic number.

It is an amenable number.

30233204 is a deficient number, since it is larger than the sum of its proper divisors (22674910).

30233204 is a wasteful number, since it uses less digits than its factorization.

30233204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7558305 (or 7558303 counting only the distinct ones).

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

The square root of 30233204 is about 5498.4728789001. The cubic root of 30233204 is about 311.5263056126.

Adding to 30233204 its reverse (40233203), we get a palindrome (70466407).

Subtracting 30233204 from its reverse (40233203), we obtain a palindrome (9999999).

The spelling of 30233204 in words is "thirty million, two hundred thirty-three thousand, two hundred four".