14818146 has 16 divisors (see below), whose sum is σ = 33870144. Its totient is φ = 4233744.

The previous prime is 14818129. The next prime is 14818151. The reversal of 14818146 is 64181841.

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 7 ways as a sum of consecutive naturals, for example, 176365 + ... + 176448.

It is an arithmetic number, because the mean of its divisors is an integer number (2116884).

Almost surely, 2^14818146 is an apocalyptic number.

14818146 is an abundant number, since it is smaller than the sum of its proper divisors (19051998).

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

14818146 is a wasteful number, since it uses less digits than its factorization.

14818146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352825.

The product of its digits is 6144, while the sum is 33.

The square root of 14818146 is about 3849.4345039239. The cubic root of 14818146 is about 245.6205068165.

Adding to 14818146 its reverse (64181841), we get a palindrome (78999987).

The spelling of 14818146 in words is "fourteen million, eight hundred eighteen thousand, one hundred forty-six".