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1232323 = 3533491

1232323 has 4 divisors (see below), whose sum is σ = 1236168. Its totient is φ = 1228480.

The previous prime is 1232299. The next prime is 1232327. The reversal of 1232323 is 3232321.

Adding to 1232323 its reverse (3232321), we get a palindrome (4464644).

It can be divided in two parts, 1 and 232323, that added together give a square (232324 = 4822).

1232323 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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 1232323 - 25 = 1232291 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1232297 and 1232306.

It is not an unprimeable number, because it can be changed into a prime (1232327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1393 + ... + 2098.

It is an arithmetic number, because the mean of its divisors is an integer number (309042).

21232323 is an apocalyptic number.

1232323 is a deficient number, since it is larger than the sum of its proper divisors (3845).

1232323 is an equidigital number, since it uses as much as digits as its factorization.

1232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844.

The product of its digits is 216, while the sum is 16.

The square root of 1232323 is about 1110.1004459057. The cubic root of 1232323 is about 107.2115359884.

The spelling of 1232323 in words is "one million, two hundred thirty-two thousand, three hundred twenty-three".

Divisors: 1 353 3491 1232323