16541114 has 4 divisors (see below), whose sum is σ = 24811674. Its totient is φ = 8270556.

The previous prime is 16541113. The next prime is 16541123. The reversal of 16541114 is 41114561.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16540489 + 625 = 4067^2 + 25^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16541114.

It is not an unprimeable number, because it can be changed into a prime (16541113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4135277 + ... + 4135280.

Almost surely, 2^16541114 is an apocalyptic number.

16541114 is a deficient number, since it is larger than the sum of its proper divisors (8270560).

16541114 is an equidigital number, since it uses as much as digits as its factorization.

16541114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8270559.

The product of its digits is 480, while the sum is 23.

The square root of 16541114 is about 4067.0768372383. The cubic root of 16541114 is about 254.7934454454.

Adding to 16541114 its reverse (41114561), we get a palindrome (57655675).

The spelling of 16541114 in words is "sixteen million, five hundred forty-one thousand, one hundred fourteen".