14552223 has 8 divisors (see below), whose sum is σ = 22174848. Its totient is φ = 8315544.

The previous prime is 14552203. The next prime is 14552243. The reversal of 14552223 is 32225541.

It is an interprime number because it is at equal distance from previous prime (14552203) and next prime (14552243).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14552223 - 2⁶ = 14552159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14552193 and 14552202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14552203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346461 + ... + 346502.

It is an arithmetic number, because the mean of its divisors is an integer number (2771856).

Almost surely, 2^14552223 is an apocalyptic number.

14552223 is a deficient number, since it is larger than the sum of its proper divisors (7622625).

14552223 is an equidigital number, since it uses as much as digits as its factorization.

14552223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692973.

The product of its digits is 2400, while the sum is 24.

The square root of 14552223 is about 3814.7376056552. The cubic root of 14552223 is about 244.1423461716.

Adding to 14552223 its reverse (32225541), we get a palindrome (46777764).

The spelling of 14552223 in words is "fourteen million, five hundred fifty-two thousand, two hundred twenty-three".