14328011 has 4 divisors (see below), whose sum is σ = 14950992. Its totient is φ = 13705032.

The previous prime is 14327947. The next prime is 14328023. The reversal of 14328011 is 11082341.

14328011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14328011 - 2⁶ = 14327947 is a prime.

It is a super-2 number, since 2×14328011² = 410583798432242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14328031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311456 + ... + 311501.

It is an arithmetic number, because the mean of its divisors is an integer number (3737748).

Almost surely, 2^14328011 is an apocalyptic number.

14328011 is a deficient number, since it is larger than the sum of its proper divisors (622981).

14328011 is an equidigital number, since it uses as much as digits as its factorization.

14328011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622980.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 14328011 is about 3785.2359239551. The cubic root of 14328011 is about 242.8819841619.

The spelling of 14328011 in words is "fourteen million, three hundred twenty-eight thousand, eleven".