9159672 has 64 divisors (see below), whose sum is σ = 24624000. Its totient is φ = 2830464.

The previous prime is 9159659. The next prime is 9159739. The reversal of 9159672 is 2769519.

It is a super-2 number, since 2×9159672² = 167799182295168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9159672.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23979 + ... + 24357.

It is an arithmetic number, because the mean of its divisors is an integer number (384750).

Almost surely, 2^9159672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9159672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12312000).

9159672 is an abundant number, since it is smaller than the sum of its proper divisors (15464328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9159672 is a wasteful number, since it uses less digits than its factorization.

9159672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 456 counting only the distinct ones).

The product of its digits is 34020, while the sum is 39.

The square root of 9159672 is about 3026.4950024740. The cubic root of 9159672 is about 209.2312938890.

The spelling of 9159672 in words is "nine million, one hundred fifty-nine thousand, six hundred seventy-two".