433425146 has 24 divisors (see below), whose sum is σ = 816705120. Its totient is φ = 168866280.

The previous prime is 433425143. The next prime is 433425193. The reversal of 433425146 is 641524334.

It is not an unprimeable number, because it can be changed into a prime (433425143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126236 + ... + 129623.

It is an arithmetic number, because the mean of its divisors is an integer number (34029380).

Almost surely, 2^433425146 is an apocalyptic number.

433425146 is a deficient number, since it is larger than the sum of its proper divisors (383279974).

433425146 is a wasteful number, since it uses less digits than its factorization.

433425146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255890 (or 255879 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 433425146 is about 20818.8651467845. The cubic root of 433425146 is about 756.7830005646.

The spelling of 433425146 in words is "four hundred thirty-three million, four hundred twenty-five thousand, one hundred forty-six".