16268914 has 4 divisors (see below), whose sum is σ = 24403374. Its totient is φ = 8134456.

The previous prime is 16268911. The next prime is 16268927. The reversal of 16268914 is 41986261.

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., 13082689 + 3186225 = 3617^2 + 1785^2 .

It is not an unprimeable number, because it can be changed into a prime (16268911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4067227 + ... + 4067230.

Almost surely, 2^16268914 is an apocalyptic number.

16268914 is a deficient number, since it is larger than the sum of its proper divisors (8134460).

16268914 is an equidigital number, since it uses as much as digits as its factorization.

16268914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8134459.

The product of its digits is 20736, while the sum is 37.

The square root of 16268914 is about 4033.4741848684. The cubic root of 16268914 is about 253.3880841189.

The spelling of 16268914 in words is "sixteen million, two hundred sixty-eight thousand, nine hundred fourteen".