14423113 has 4 divisors (see below), whose sum is σ = 14475460. Its totient is φ = 14370768.

The previous prime is 14423111. The next prime is 14423117. The reversal of 14423113 is 31132441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31132441 = 97 ⋅320953.

It can be written as a sum of positive squares in 2 ways, for example, as 7884864 + 6538249 = 2808^2 + 2557^2 .

It is a cyclic number.

It is not a de Polignac number, because 14423113 - 2¹ = 14423111 is a prime.

It is a super-2 number, since 2×14423113² = 416052377221538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14423111) 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, 25758 + ... + 26311.

It is an arithmetic number, because the mean of its divisors is an integer number (3618865).

Almost surely, 2^14423113 is an apocalyptic number.

It is an amenable number.

14423113 is a deficient number, since it is larger than the sum of its proper divisors (52347).

14423113 is an equidigital number, since it uses as much as digits as its factorization.

14423113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52346.

The product of its digits is 288, while the sum is 19.

The square root of 14423113 is about 3797.7773763084. Note that the first 3 decimals coincide. The cubic root of 14423113 is about 243.4181749982.

Adding to 14423113 its reverse (31132441), we get a palindrome (45555554).

The spelling of 14423113 in words is "fourteen million, four hundred twenty-three thousand, one hundred thirteen".