2240032433 has 2 divisors, whose sum is σ = 2240032434. Its totient is φ = 2240032432.

The previous prime is 2240032397. The next prime is 2240032451. The reversal of 2240032433 is 3342300422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2237573809 + 2458624 = 47303^2 + 1568^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240032433 - 2¹² = 2240028337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2240032399 and 2240032408.

It is not a weakly prime, because it can be changed into another prime (2240032033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120016216 + 1120016217.

It is an arithmetic number, because the mean of its divisors is an integer number (1120016217).

Almost surely, 2^2240032433 is an apocalyptic number.

It is an amenable number.

2240032433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240032433 is an equidigital number, since it uses as much as digits as its factorization.

2240032433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2240032433 is about 47328.9808996560. The cubic root of 2240032433 is about 1308.4328389553.

Adding to 2240032433 its reverse (3342300422), we get a palindrome (5582332855).

The spelling of 2240032433 in words is "two billion, two hundred forty million, thirty-two thousand, four hundred thirty-three".