134433 has 16 divisors (see below), whose sum is σ = 215040. Its totient is φ = 82512.

The previous prime is 134417. The next prime is 134437. The reversal of 134433 is 334431.

It is not a de Polignac number, because 134433 - 2⁴ = 134417 is a prime.

134433 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 134433.

It is not an unprimeable number, because it can be changed into a prime (134437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160 + ... + 542.

It is an arithmetic number, because the mean of its divisors is an integer number (13440).

2¹³⁴⁴³³ is an apocalyptic number.

134433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

134433 is a deficient number, since it is larger than the sum of its proper divisors (80607).

134433 is a wasteful number, since it uses less digits than its factorization.

134433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 399 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 134433 is about 366.6510602739. The cubic root of 134433 is about 51.2273586287.

Adding to 134433 its reverse (334431), we get a palindrome (468864).

The spelling of 134433 in words is "one hundred thirty-four thousand, four hundred thirty-three".