13818050 has 24 divisors (see below), whose sum is σ = 26303376. Its totient is φ = 5397840.

The previous prime is 13818043. The next prime is 13818053. The reversal of 13818050 is 5081831.

It is not an unprimeable number, because it can be changed into a prime (13818053) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1064 + ... + 5363.

It is an arithmetic number, because the mean of its divisors is an integer number (1095974).

Almost surely, 2^13818050 is an apocalyptic number.

13818050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13818050 is a deficient number, since it is larger than the sum of its proper divisors (12485326).

13818050 is a wasteful number, since it uses less digits than its factorization.

13818050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6482 (or 6477 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 13818050 is about 3717.2637786415. The cubic root of 13818050 is about 239.9655621884.

Adding to 13818050 its reverse (5081831), we get a palindrome (18899881).

The spelling of 13818050 in words is "thirteen million, eight hundred eighteen thousand, fifty".