4152223 has 4 divisors (see below), whose sum is σ = 4163080. Its totient is φ = 4141368.

The previous prime is 4152217. The next prime is 4152229. The reversal of 4152223 is 3222514.

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

It is an interprime number because it is at equal distance from previous prime (4152217) and next prime (4152229).

It is a cyclic number.

It is not a de Polignac number, because 4152223 - 2⁹ = 4151711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4152223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4833 + ... + 5626.

It is an arithmetic number, because the mean of its divisors is an integer number (1040770).

Almost surely, 2^4152223 is an apocalyptic number.

4152223 is a deficient number, since it is larger than the sum of its proper divisors (10857).

4152223 is a wasteful number, since it uses less digits than its factorization.

4152223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10856.

The product of its digits is 480, while the sum is 19.

The square root of 4152223 is about 2037.7004195907. The cubic root of 4152223 is about 160.7287460804.

Adding to 4152223 its reverse (3222514), we get a palindrome (7374737).

The spelling of 4152223 in words is "four million, one hundred fifty-two thousand, two hundred twenty-three".