4404543045 has 32 divisors (see below), whose sum is σ = 8477921280. Its totient is φ = 1907530560.

The previous prime is 4404543029. The next prime is 4404543053. The reversal of 4404543045 is 5403454044.

It is a happy number.

It is not a de Polignac number, because 4404543045 - 2⁴ = 4404543029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4404542997 and 4404543015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1101901 + ... + 1105890.

It is an arithmetic number, because the mean of its divisors is an integer number (264935040).

Almost surely, 2^4404543045 is an apocalyptic number.

It is an amenable number.

4404543045 is a deficient number, since it is larger than the sum of its proper divisors (4073378235).

4404543045 is a wasteful number, since it uses less digits than its factorization.

4404543045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207825.

The product of its (nonzero) digits is 76800, while the sum is 33.

The square root of 4404543045 is about 66366.7314623826. The cubic root of 4404543045 is about 1639.2063189379.

Adding to 4404543045 its reverse (5403454044), we get a palindrome (9807997089).

The spelling of 4404543045 in words is "four billion, four hundred four million, five hundred forty-three thousand, forty-five".