9098146 has 16 divisors (see below), whose sum is σ = 14080248. Its totient is φ = 4406400.

The previous prime is 9098143. The next prime is 9098147. The reversal of 9098146 is 6418909.

It can be written as a sum of positive squares in 4 ways, for example, as 330625 + 8767521 = 575^2 + 2961^2 .

It is not an unprimeable number, because it can be changed into a prime (9098143) 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 7 ways as a sum of consecutive naturals, for example, 14536 + ... + 15148.

Almost surely, 2^9098146 is an apocalyptic number.

9098146 is a deficient number, since it is larger than the sum of its proper divisors (4982102).

9098146 is a wasteful number, since it uses less digits than its factorization.

9098146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9098146 is about 3016.3133126385. The cubic root of 9098146 is about 208.7617684928.

The spelling of 9098146 in words is "nine million, ninety-eight thousand, one hundred forty-six".