1132444433 has 2 divisors, whose sum is σ = 1132444434. Its totient is φ = 1132444432.

The previous prime is 1132444427. The next prime is 1132444457. The reversal of 1132444433 is 3344442311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 959574529 + 172869904 = 30977^2 + 13148^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132444433 - 2¹⁰ = 1132443409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132444396 and 1132444405.

It is not a weakly prime, because it can be changed into another prime (1132444483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566222216 + 566222217.

It is an arithmetic number, because the mean of its divisors is an integer number (566222217).

Almost surely, 2^1132444433 is an apocalyptic number.

It is an amenable number.

1132444433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132444433 is an equidigital number, since it uses as much as digits as its factorization.

1132444433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 29.

The square root of 1132444433 is about 33651.8117342885. The cubic root of 1132444433 is about 1042.3309505498.

Adding to 1132444433 its reverse (3344442311), we get a palindrome (4476886744).

The spelling of 1132444433 in words is "one billion, one hundred thirty-two million, four hundred forty-four thousand, four hundred thirty-three".