13296543 has 8 divisors (see below), whose sum is σ = 19092528. Its totient is φ = 8182464.

The previous prime is 13296541. The next prime is 13296557. The reversal of 13296543 is 34569231.

13296543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13296543 - 2¹ = 13296541 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13296541) 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, 170430 + ... + 170507.

It is an arithmetic number, because the mean of its divisors is an integer number (2386566).

Almost surely, 2^13296543 is an apocalyptic number.

13296543 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13296543 is a deficient number, since it is larger than the sum of its proper divisors (5795985).

13296543 is a wasteful number, since it uses less digits than its factorization.

13296543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340953.

The product of its digits is 19440, while the sum is 33.

The square root of 13296543 is about 3646.4425129158. The cubic root of 13296543 is about 236.9079205759.

It can be divided in two parts, 132 and 96543, that multiplied together give a triangular number (12743676 = T₅₀₄₈).

The spelling of 13296543 in words is "thirteen million, two hundred ninety-six thousand, five hundred forty-three".