9089492 has 12 divisors (see below), whose sum is σ = 16842420. Its totient is φ = 4277376.

The previous prime is 9089477. The next prime is 9089497. The reversal of 9089492 is 2949809.

It can be written as a sum of positive squares in 2 ways, for example, as 2515396 + 6574096 = 1586^2 + 2564^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9089497) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 66767 + ... + 66902.

It is an arithmetic number, because the mean of its divisors is an integer number (1403535).

Almost surely, 2^9089492 is an apocalyptic number.

It is an amenable number.

9089492 is a deficient number, since it is larger than the sum of its proper divisors (7752928).

9089492 is a wasteful number, since it uses less digits than its factorization.

9089492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133690 (or 133688 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 9089492 is about 3014.8784386771. The cubic root of 9089492 is about 208.6955572941.

The spelling of 9089492 in words is "nine million, eighty-nine thousand, four hundred ninety-two".