9238992 has 80 divisors (see below), whose sum is σ = 28188672. Its totient is φ = 2551680.

The previous prime is 9238969. The next prime is 9239033. The reversal of 9238992 is 2998329.

9238992 is nontrivially palindromic in base 15.

9238992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9973 + ... + 10859.

Almost surely, 2^9238992 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 9238992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14094336).

9238992 is an abundant number, since it is smaller than the sum of its proper divisors (18949680).

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

9238992 is a wasteful number, since it uses less digits than its factorization.

9238992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936 (or 930 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 9238992 is about 3039.5710223648. The cubic root of 9238992 is about 209.8335188477.

The spelling of 9238992 in words is "nine million, two hundred thirty-eight thousand, nine hundred ninety-two".