44500017 has 8 divisors (see below), whose sum is σ = 59909824. Its totient is φ = 29378448.

The previous prime is 44499979. The next prime is 44500021. The reversal of 44500017 is 71000544.

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

It is not a de Polignac number, because 44500017 - 2⁶ = 44499953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44499966 and 44500002.

It is not an unprimeable number, because it can be changed into a prime (44504017) 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, 71698 + ... + 72315.

It is an arithmetic number, because the mean of its divisors is an integer number (7488728).

Almost surely, 2^44500017 is an apocalyptic number.

It is an amenable number.

44500017 is a deficient number, since it is larger than the sum of its proper divisors (15409807).

44500017 is a wasteful number, since it uses less digits than its factorization.

44500017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144119.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 44500017 is about 6670.8333062669. The cubic root of 44500017 is about 354.3670982004.

The spelling of 44500017 in words is "forty-four million, five hundred thousand, seventeen".