9089938 has 32 divisors (see below), whose sum is σ = 16470720. Its totient is φ = 3706560.

The previous prime is 9089929. The next prime is 9089947. The reversal of 9089938 is 8399809.

It is an interprime number because it is at equal distance from previous prime (9089929) and next prime (9089947).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10153 + ... + 11011.

It is an arithmetic number, because the mean of its divisors is an integer number (514710).

Almost surely, 2^9089938 is an apocalyptic number.

9089938 is a deficient number, since it is larger than the sum of its proper divisors (7380782).

9089938 is a wasteful number, since it uses less digits than its factorization.

9089938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922.

The product of its (nonzero) digits is 139968, while the sum is 46.

The square root of 9089938 is about 3014.9524042678. The cubic root of 9089938 is about 208.6989706384.

The spelling of 9089938 in words is "nine million, eighty-nine thousand, nine hundred thirty-eight".