13885214 has 32 divisors (see below), whose sum is σ = 24558336. Its totient is φ = 5765760.

The previous prime is 13885213. The next prime is 13885253. The reversal of 13885214 is 41258831.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

Its product of digits (7680) is a multiple of the sum of its prime divisors (320).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13885213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105929 + ... + 106059.

It is an arithmetic number, because the mean of its divisors is an integer number (767448).

Almost surely, 2^13885214 is an apocalyptic number.

13885214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13885214 is a deficient number, since it is larger than the sum of its proper divisors (10673122).

13885214 is a wasteful number, since it uses less digits than its factorization.

13885214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320.

The product of its digits is 7680, while the sum is 32.

The square root of 13885214 is about 3726.2868917999. The cubic root of 13885214 is about 240.3537260868.

The spelling of 13885214 in words is "thirteen million, eight hundred eighty-five thousand, two hundred fourteen".