13434533 has 8 divisors (see below), whose sum is σ = 15711168. Its totient is φ = 11247264.

The previous prime is 13434523. The next prime is 13434557. The reversal of 13434533 is 33543431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13434533 - 2⁶ = 13434469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13434523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22016 + ... + 22617.

It is an arithmetic number, because the mean of its divisors is an integer number (1963896).

Almost surely, 2^13434533 is an apocalyptic number.

It is an amenable number.

13434533 is a deficient number, since it is larger than the sum of its proper divisors (2276635).

13434533 is an equidigital number, since it uses as much as digits as its factorization.

13434533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44683.

The product of its digits is 6480, while the sum is 26.

The square root of 13434533 is about 3665.3148568711. The cubic root of 13434533 is about 237.7246362173.

Adding to 13434533 its reverse (33543431), we get a palindrome (46977964).

The spelling of 13434533 in words is "thirteen million, four hundred thirty-four thousand, five hundred thirty-three".