433964 has 24 divisors (see below), whose sum is σ = 816480. Its totient is φ = 201344.

The previous prime is 433963. The next prime is 433967. The reversal of 433964 is 469334.

It is a happy number.

433964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 13 and base 15.

It is not an unprimeable number, because it can be changed into a prime (433963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4832 + ... + 4920.

It is an arithmetic number, because the mean of its divisors is an integer number (34020).

2⁴³³⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

433964 is a deficient number, since it is larger than the sum of its proper divisors (382516).

433964 is a wasteful number, since it uses less digits than its factorization.

433964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 167 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 433964 is about 658.7594401601. The cubic root of 433964 is about 75.7096493118.

The spelling of 433964 in words is "four hundred thirty-three thousand, nine hundred sixty-four".