9670693 has 4 divisors (see below), whose sum is σ = 9741420. Its totient is φ = 9599968.

The previous prime is 9670663. The next prime is 9670699. The reversal of 9670693 is 3960769.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3992004 + 5678689 = 1998^2 + 2383^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9670693 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9670699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35158 + ... + 35431.

It is an arithmetic number, because the mean of its divisors is an integer number (2435355).

Almost surely, 2^9670693 is an apocalyptic number.

It is an amenable number.

9670693 is a deficient number, since it is larger than the sum of its proper divisors (70727).

9670693 is a wasteful number, since it uses less digits than its factorization.

9670693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70726.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 9670693 is about 3109.7737859851. The cubic root of 9670693 is about 213.0521226964.

The spelling of 9670693 in words is "nine million, six hundred seventy thousand, six hundred ninety-three".