4045244233 has 4 divisors (see below), whose sum is σ = 4051439748. Its totient is φ = 4039048720.

The previous prime is 4045244207. The next prime is 4045244243. The reversal of 4045244233 is 3324425404.

4045244233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1017163449 + 3028080784 = 31893^2 + 55028^2 .

It is a cyclic number.

It is not a de Polignac number, because 4045244233 - 2²¹ = 4043147081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4045244195 and 4045244204.

It is not an unprimeable number, because it can be changed into a prime (4045244243) 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, 3096778 + ... + 3098083.

It is an arithmetic number, because the mean of its divisors is an integer number (1012859937).

Almost surely, 2^4045244233 is an apocalyptic number.

It is an amenable number.

4045244233 is a deficient number, since it is larger than the sum of its proper divisors (6195515).

4045244233 is an equidigital number, since it uses as much as digits as its factorization.

4045244233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6195514.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 4045244233 is about 63602.2344969106. The cubic root of 4045244233 is about 1593.3636888363.

Adding to 4045244233 its reverse (3324425404), we get a palindrome (7369669637).

The spelling of 4045244233 in words is "four billion, forty-five million, two hundred forty-four thousand, two hundred thirty-three".