9944529 has 8 divisors (see below), whose sum is σ = 15153600. Its totient is φ = 5682576.

The previous prime is 9944513. The next prime is 9944531. The reversal of 9944529 is 9254499.

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

It is not a de Polignac number, because 9944529 - 2⁴ = 9944513 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (9944569) 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, 236754 + ... + 236795.

It is an arithmetic number, because the mean of its divisors is an integer number (1894200).

Almost surely, 2^9944529 is an apocalyptic number.

It is an amenable number.

9944529 is a deficient number, since it is larger than the sum of its proper divisors (5209071).

9944529 is a wasteful number, since it uses less digits than its factorization.

9944529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473559.

The product of its digits is 116640, while the sum is 42.

The square root of 9944529 is about 3153.4947280755. The cubic root of 9944529 is about 215.0443679843.

The spelling of 9944529 in words is "nine million, nine hundred forty-four thousand, five hundred twenty-nine".