9244091 has 4 divisors (see below), whose sum is σ = 9646032. Its totient is φ = 8842152.

The previous prime is 9244049. The next prime is 9244093. The reversal of 9244091 is 1904429.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9244091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9244093) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 200936 + ... + 200981.

It is an arithmetic number, because the mean of its divisors is an integer number (2411508).

Almost surely, 2^9244091 is an apocalyptic number.

9244091 is a deficient number, since it is larger than the sum of its proper divisors (401941).

9244091 is a wasteful number, since it uses less digits than its factorization.

9244091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401940.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 9244091 is about 3040.4096763430. The cubic root of 9244091 is about 209.8721141237.

The spelling of 9244091 in words is "nine million, two hundred forty-four thousand, ninety-one".