13755343 has 8 divisors (see below), whose sum is σ = 15790880. Its totient is φ = 11737440.

The previous prime is 13755337. The next prime is 13755347. The reversal of 13755343 is 34355731.

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 13755343 - 2⁹ = 13754831 is a prime.

It is a super-2 number, since 2×13755343² = 378418922095298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13755347) 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, 2688 + ... + 5893.

It is an arithmetic number, because the mean of its divisors is an integer number (1973860).

Almost surely, 2^13755343 is an apocalyptic number.

13755343 is a deficient number, since it is larger than the sum of its proper divisors (2035537).

13755343 is an equidigital number, since it uses as much as digits as its factorization.

13755343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8817.

The product of its digits is 18900, while the sum is 31.

The square root of 13755343 is about 3708.8196235460. The cubic root of 13755343 is about 239.6020198120.

The spelling of 13755343 in words is "thirteen million, seven hundred fifty-five thousand, three hundred forty-three".