9166730 has 16 divisors (see below), whose sum is σ = 16548840. Its totient is φ = 3655872.

The previous prime is 9166727. The next prime is 9166747. The reversal of 9166730 is 376619.

It can be written as a sum of positive squares in 4 ways, for example, as 8826841 + 339889 = 2971^2 + 583^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2816 + ... + 5124.

Almost surely, 2^9166730 is an apocalyptic number.

9166730 is a deficient number, since it is larger than the sum of its proper divisors (7382110).

9166730 is a wasteful number, since it uses less digits than its factorization.

9166730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 9166730 is about 3027.6608132352. The cubic root of 9166730 is about 209.2850212615.

The spelling of 9166730 in words is "nine million, one hundred sixty-six thousand, seven hundred thirty".