9669313 has 4 divisors (see below), whose sum is σ = 9693828. Its totient is φ = 9644800.

The previous prime is 9669307. The next prime is 9669329. The reversal of 9669313 is 3139669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3139669 = 13 ⋅241513.

It can be written as a sum of positive squares in 2 ways, for example, as 8485569 + 1183744 = 2913^2 + 1088^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9669313 is a prime.

It is a super-2 number, since 2×9669313² = 186991227783938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9669343) 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, 11656 + ... + 12457.

It is an arithmetic number, because the mean of its divisors is an integer number (2423457).

Almost surely, 2^9669313 is an apocalyptic number.

It is an amenable number.

9669313 is a deficient number, since it is larger than the sum of its proper divisors (24515).

9669313 is a wasteful number, since it uses less digits than its factorization.

9669313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24514.

The product of its digits is 26244, while the sum is 37.

The square root of 9669313 is about 3109.5518969781. The cubic root of 9669313 is about 213.0419880930.

The spelling of 9669313 in words is "nine million, six hundred sixty-nine thousand, three hundred thirteen".