1323214 has 4 divisors (see below), whose sum is σ = 1984824. Its totient is φ = 661606.

The previous prime is 1323199. The next prime is 1323221. The reversal of 1323214 is 4123231.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330802 + ... + 330805.

It is an arithmetic number, because the mean of its divisors is an integer number (496206).

2^1323214 is an apocalyptic number.

1323214 is a deficient number, since it is larger than the sum of its proper divisors (661610).

1323214 is an equidigital number, since it uses as much as digits as its factorization.

1323214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661609.

The product of its digits is 144, while the sum is 16.

The square root of 1323214 is about 1150.3103928940. The cubic root of 1323214 is about 109.7850900399.

Adding to 1323214 its reverse (4123231), we get a palindrome (5446445).

The spelling of 1323214 in words is "one million, three hundred twenty-three thousand, two hundred fourteen".