13943160 has 192 divisors, whose sum is σ = 56609280. Its totient is φ = 2891520.

The previous prime is 13943159. The next prime is 13943177. The reversal of 13943160 is 6134931.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27469 + ... + 27971.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 2^13943160 is an apocalyptic number.

13943160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13943160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28304640).

13943160 is an abundant number, since it is smaller than the sum of its proper divisors (42666120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13943160 is a wasteful number, since it uses less digits than its factorization.

13943160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 13943160 is about 3734.0540970907. The cubic root of 13943160 is about 240.6876114125.

It can be divided in two parts, 1394 and 3160, that added together give a palindrome (4554).

The spelling of 13943160 in words is "thirteen million, nine hundred forty-three thousand, one hundred sixty".