44074505 has 4 divisors (see below), whose sum is σ = 52889412. Its totient is φ = 35259600.

The previous prime is 44074493. The next prime is 44074507. The reversal of 44074505 is 50547044.

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 25030009 + 19044496 = 5003^2 + 4364^2 .

It is not a de Polignac number, because 44074505 - 2¹⁰ = 44073481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44074507) 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, 4407446 + ... + 4407455.

It is an arithmetic number, because the mean of its divisors is an integer number (13222353).

Almost surely, 2^44074505 is an apocalyptic number.

It is an amenable number.

44074505 is a deficient number, since it is larger than the sum of its proper divisors (8814907).

44074505 is an equidigital number, since it uses as much as digits as its factorization.

44074505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814906.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 44074505 is about 6638.8632310057. The cubic root of 44074505 is about 353.2339852603.

The spelling of 44074505 in words is "forty-four million, seventy-four thousand, five hundred five".