13845355 has 16 divisors (see below), whose sum is σ = 17259264. Its totient is φ = 10654560.

The previous prime is 13845347. The next prime is 13845367. The reversal of 13845355 is 55354831.

It is not a de Polignac number, because 13845355 - 2³ = 13845347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13845355.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14812 + ... + 15718.

It is an arithmetic number, because the mean of its divisors is an integer number (1078704).

Almost surely, 2^13845355 is an apocalyptic number.

13845355 is a deficient number, since it is larger than the sum of its proper divisors (3413909).

13845355 is an equidigital number, since it uses as much as digits as its factorization.

13845355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026.

The product of its digits is 36000, while the sum is 34.

The square root of 13845355 is about 3720.9346944014. The cubic root of 13845355 is about 240.1235185948.

The spelling of 13845355 in words is "thirteen million, eight hundred forty-five thousand, three hundred fifty-five".