13844006 has 16 divisors (see below), whose sum is σ = 22975488. Its totient is φ = 6203400.

The previous prime is 13844003. The next prime is 13844021. The reversal of 13844006 is 60044831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13844003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2870 + ... + 5993.

It is an arithmetic number, because the mean of its divisors is an integer number (1435968).

Almost surely, 2^13844006 is an apocalyptic number.

13844006 is a deficient number, since it is larger than the sum of its proper divisors (9131482).

13844006 is a wasteful number, since it uses less digits than its factorization.

13844006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8947.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 13844006 is about 3720.7534183281. The cubic root of 13844006 is about 240.1157196580.

Adding to 13844006 its reverse (60044831), we get a palindrome (73888837).

It can be divided in two parts, 138 and 44006, that added together give a palindrome (44144).

The spelling of 13844006 in words is "thirteen million, eight hundred forty-four thousand, six".