433012725 has 18 divisors (see below), whose sum is σ = 775574306. Its totient is φ = 230940000.

The previous prime is 433012691. The next prime is 433012733. The reversal of 433012725 is 527210334.

It can be written as a sum of positive squares in 3 ways, for example, as 5391684 + 427621041 = 2322^2 + 20679^2 .

It is not a de Polignac number, because 433012725 - 2⁹ = 433012213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 962026 + ... + 962475.

Almost surely, 2^433012725 is an apocalyptic number.

433012725 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

433012725 is a deficient number, since it is larger than the sum of its proper divisors (342561581).

433012725 is a wasteful number, since it uses less digits than its factorization.

433012725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924517 (or 1924509 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 433012725 is about 20808.9578066755. The cubic root of 433012725 is about 756.5428881691.

The spelling of 433012725 in words is "four hundred thirty-three million, twelve thousand, seven hundred twenty-five".