16297114 has 4 divisors (see below), whose sum is σ = 24445674. Its totient is φ = 8148556.

The previous prime is 16297111. The next prime is 16297139. The reversal of 16297114 is 41179261.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41179261 = 37 ⋅1112953.

It can be written as a sum of positive squares in only one way, i.e., 9406489 + 6890625 = 3067^2 + 2625^2 .

It is not an unprimeable number, because it can be changed into a prime (16297111) 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 as a sum of consecutive naturals, namely, 4074277 + ... + 4074280.

Almost surely, 2^16297114 is an apocalyptic number.

16297114 is a deficient number, since it is larger than the sum of its proper divisors (8148560).

16297114 is an equidigital number, since it uses as much as digits as its factorization.

16297114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8148559.

The product of its digits is 3024, while the sum is 31.

The square root of 16297114 is about 4036.9684170179. The cubic root of 16297114 is about 253.5344044639.

The spelling of 16297114 in words is "sixteen million, two hundred ninety-seven thousand, one hundred fourteen".