9659345 has 8 divisors (see below), whose sum is σ = 11637864. Its totient is φ = 7696384.

The previous prime is 9659341. The next prime is 9659359. The reversal of 9659345 is 5439569.

9659345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6091024 + 3568321 = 2468^2 + 1889^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9659345 - 2² = 9659341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9659341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2474 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (1454733).

Almost surely, 2^9659345 is an apocalyptic number.

It is an amenable number.

9659345 is a deficient number, since it is larger than the sum of its proper divisors (1978519).

9659345 is a wasteful number, since it uses less digits than its factorization.

9659345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7779.

The product of its digits is 145800, while the sum is 41.

The square root of 9659345 is about 3107.9486804000. The cubic root of 9659345 is about 212.9687552897.

The spelling of 9659345 in words is "nine million, six hundred fifty-nine thousand, three hundred forty-five".