13860014 has 8 divisors (see below), whose sum is σ = 23760048. Its totient is φ = 5940000.

The previous prime is 13860001. The next prime is 13860017. The reversal of 13860014 is 41006831.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13860017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494987 + ... + 495014.

It is an arithmetic number, because the mean of its divisors is an integer number (2970006).

Almost surely, 2^13860014 is an apocalyptic number.

13860014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13860014 is a deficient number, since it is larger than the sum of its proper divisors (9900034).

13860014 is an equidigital number, since it uses as much as digits as its factorization.

13860014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990010.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 13860014 is about 3722.9039740504. The cubic root of 13860014 is about 240.2082336278.

Adding to 13860014 its reverse (41006831), we get a palindrome (54866845).

The spelling of 13860014 in words is "thirteen million, eight hundred sixty thousand, fourteen".