9744159 has 4 divisors (see below), whose sum is σ = 12992216. Its totient is φ = 6496104.

The previous prime is 9744151. The next prime is 9744167. The reversal of 9744159 is 9514479.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (9744151) and next prime (9744167).

It is not a de Polignac number, because 9744159 - 2³ = 9744151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9744151) 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, 1624024 + ... + 1624029.

It is an arithmetic number, because the mean of its divisors is an integer number (3248054).

Almost surely, 2^9744159 is an apocalyptic number.

9744159 is a deficient number, since it is larger than the sum of its proper divisors (3248057).

9744159 is a wasteful number, since it uses less digits than its factorization.

9744159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248056.

The product of its digits is 45360, while the sum is 39.

The square root of 9744159 is about 3121.5635505304. The cubic root of 9744159 is about 213.5902647094.

The spelling of 9744159 in words is "nine million, seven hundred forty-four thousand, one hundred fifty-nine".