16113814 has 16 divisors (see below), whose sum is σ = 24541920. Its totient is φ = 7934400.

The previous prime is 16113787. The next prime is 16113829. The reversal of 16113814 is 41831161.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 69042 + ... + 69274.

It is an arithmetic number, because the mean of its divisors is an integer number (1533870).

Almost surely, 2^16113814 is an apocalyptic number.

16113814 is a deficient number, since it is larger than the sum of its proper divisors (8428106).

16113814 is a wasteful number, since it uses less digits than its factorization.

16113814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615.

The product of its digits is 576, while the sum is 25.

The square root of 16113814 is about 4014.2015395344. The cubic root of 16113814 is about 252.5802848970.

Adding to 16113814 its reverse (41831161), we get a palindrome (57944975).

The spelling of 16113814 in words is "sixteen million, one hundred thirteen thousand, eight hundred fourteen".