433230130 has 32 divisors (see below), whose sum is σ = 815073840. Its totient is φ = 165580800.

The previous prime is 433230089. The next prime is 433230131. The reversal of 433230130 is 31032334.

It can be written as a sum of positive squares in 8 ways, for example, as 327284281 + 105945849 = 18091^2 + 10293^2 .

It is a junction number, because it is equal to n+sod(n) for n = 433230098 and 433230107.

It is not an unprimeable number, because it can be changed into a prime (433230131) 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 15 ways as a sum of consecutive naturals, for example, 20430 + ... + 35830.

Almost surely, 2^433230130 is an apocalyptic number.

433230130 is a deficient number, since it is larger than the sum of its proper divisors (381843710).

433230130 is a wasteful number, since it uses less digits than its factorization.

433230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15534.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 433230130 is about 20814.1809831663. The cubic root of 433230130 is about 756.6694808213.

Adding to 433230130 its reverse (31032334), we get a palindrome (464262464).

The spelling of 433230130 in words is "four hundred thirty-three million, two hundred thirty thousand, one hundred thirty".