4034445243 has 8 divisors (see below), whose sum is σ = 5434717008. Its totient is φ = 2661901824.

The previous prime is 4034445221. The next prime is 4034445263. The reversal of 4034445243 is 3425444304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4034445243 - 2⁶ = 4034445179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4034445263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6931746 + ... + 6932327.

It is an arithmetic number, because the mean of its divisors is an integer number (679339626).

Almost surely, 2^4034445243 is an apocalyptic number.

4034445243 is a deficient number, since it is larger than the sum of its proper divisors (1400271765).

4034445243 is a wasteful number, since it uses less digits than its factorization.

4034445243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13864173.

The product of its (nonzero) digits is 92160, while the sum is 33.

The square root of 4034445243 is about 63517.2830259607. The cubic root of 4034445243 is about 1591.9445695192.

Adding to 4034445243 its reverse (3425444304), we get a palindrome (7459889547).

The spelling of 4034445243 in words is "four billion, thirty-four million, four hundred forty-five thousand, two hundred forty-three".