9094242 has 32 divisors (see below), whose sum is σ = 18849600. Its totient is φ = 2923200.

The previous prime is 9094237. The next prime is 9094247. The reversal of 9094242 is 2424909.

It is an interprime number because it is at equal distance from previous prime (9094237) and next prime (9094247).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9094247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25884 + ... + 26232.

It is an arithmetic number, because the mean of its divisors is an integer number (589050).

Almost surely, 2^9094242 is an apocalyptic number.

9094242 is an abundant number, since it is smaller than the sum of its proper divisors (9755358).

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

9094242 is a wasteful number, since it uses less digits than its factorization.

9094242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 9094242 is about 3015.6660955749. Note that the first 3 decimals coincide. The cubic root of 9094242 is about 208.7319044398.

It can be divided in two parts, 909 and 4242, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 9094242 in words is "nine million, ninety-four thousand, two hundred forty-two".