1382233 has 4 divisors (see below), whose sum is σ = 1415988. Its totient is φ = 1348480.

The previous prime is 1382221. The next prime is 1382237. The reversal of 1382233 is 3322831.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 121104 + 1261129 = 348^2 + 1123^2 .

It is a cyclic number.

It is not a de Polignac number, because 1382233 - 2⁵ = 1382201 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1382237) 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, 16816 + ... + 16897.

It is an arithmetic number, because the mean of its divisors is an integer number (353997).

2^1382233 is an apocalyptic number.

It is an amenable number.

1382233 is a deficient number, since it is larger than the sum of its proper divisors (33755).

1382233 is an equidigital number, since it uses as much as digits as its factorization.

1382233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33754.

The product of its digits is 864, while the sum is 22.

The square root of 1382233 is about 1175.6840561988. The cubic root of 1382233 is about 111.3936460313.

The spelling of 1382233 in words is "one million, three hundred eighty-two thousand, two hundred thirty-three".