433028 has 12 divisors (see below), whose sum is σ = 784140. Its totient is φ = 208992.

The previous prime is 433003. The next prime is 433033. The reversal of 433028 is 820334.

433028 is nontrivially palindromic in base 15.

It can be written as a sum of positive squares in 2 ways, for example, as 232324 + 200704 = 482^2 + 448^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751 + ... + 1982.

It is an arithmetic number, because the mean of its divisors is an integer number (65345).

2⁴³³⁰²⁸ is an apocalyptic number.

It is an amenable number.

433028 is a deficient number, since it is larger than the sum of its proper divisors (351112).

433028 is a wasteful number, since it uses less digits than its factorization.

433028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 433028 is about 658.0486304218. The cubic root of 433028 is about 75.6551784025.

The spelling of 433028 in words is "four hundred thirty-three thousand, twenty-eight".