44109475 has 12 divisors (see below), whose sum is σ = 57913704. Its totient is φ = 33211520.

The previous prime is 44109467. The next prime is 44109487. The reversal of 44109475 is 57490144.

It is not a de Polignac number, because 44109475 - 2³ = 44109467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44109475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51469 + ... + 52318.

It is an arithmetic number, because the mean of its divisors is an integer number (4826142).

Almost surely, 2^44109475 is an apocalyptic number.

44109475 is a deficient number, since it is larger than the sum of its proper divisors (13804229).

44109475 is a wasteful number, since it uses less digits than its factorization.

44109475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103814 (or 103809 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 44109475 is about 6641.4964428207. The cubic root of 44109475 is about 353.3273826180.

The spelling of 44109475 in words is "forty-four million, one hundred nine thousand, four hundred seventy-five".