13455343 has 8 divisors (see below), whose sum is σ = 14737536. Its totient is φ = 12183000.

The previous prime is 13455341. The next prime is 13455349. The reversal of 13455343 is 34355431.

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

It is a cyclic number.

It is not a de Polignac number, because 13455343 - 2¹ = 13455341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13455341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568 + ... + 5218.

It is an arithmetic number, because the mean of its divisors is an integer number (1842192).

Almost surely, 2^13455343 is an apocalyptic number.

13455343 is a deficient number, since it is larger than the sum of its proper divisors (1282193).

13455343 is a wasteful number, since it uses less digits than its factorization.

13455343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4925.

The product of its digits is 10800, while the sum is 28.

The square root of 13455343 is about 3668.1525322702. The cubic root of 13455343 is about 237.8473175084.

The spelling of 13455343 in words is "thirteen million, four hundred fifty-five thousand, three hundred forty-three".