1352233 has 4 divisors (see below), whose sum is σ = 1355008. Its totient is φ = 1349460.

The previous prime is 1352227. The next prime is 1352257. The reversal of 1352233 is 3322531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3322531 = 17 ⋅195443.

It is a cyclic number.

It is not a de Polignac number, because 1352233 - 2⁵ = 1352201 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 1352233.

It is not an unprimeable number, because it can be changed into a prime (1352203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441 + ... + 1702.

It is an arithmetic number, because the mean of its divisors is an integer number (338752).

2^1352233 is an apocalyptic number.

It is an amenable number.

1352233 is a deficient number, since it is larger than the sum of its proper divisors (2775).

1352233 is an equidigital number, since it uses as much as digits as its factorization.

1352233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774.

The product of its digits is 540, while the sum is 19.

The square root of 1352233 is about 1162.8555370294. The cubic root of 1352233 is about 110.5818480021.

Adding to 1352233 its reverse (3322531), we get a palindrome (4674764).

The spelling of 1352233 in words is "one million, three hundred fifty-two thousand, two hundred thirty-three".