44103345 has 64 divisors (see below), whose sum is σ = 85881600. Its totient is φ = 19031040.

The previous prime is 44103317. The next prime is 44103347. The reversal of 44103345 is 54330144.

44103345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44103345 - 2⁷ = 44103217 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44103347) 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 in 63 ways as a sum of consecutive naturals, for example, 61851 + ... + 62559.

It is an arithmetic number, because the mean of its divisors is an integer number (1341900).

Almost surely, 2^44103345 is an apocalyptic number.

It is an amenable number.

44103345 is a deficient number, since it is larger than the sum of its proper divisors (41778255).

44103345 is a wasteful number, since it uses less digits than its factorization.

44103345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 44103345 is about 6641.0349344059. The cubic root of 44103345 is about 353.3110142739.

Adding to 44103345 its reverse (54330144), we get a palindrome (98433489).

The spelling of 44103345 in words is "forty-four million, one hundred three thousand, three hundred forty-five".