9652609 has 4 divisors (see below), whose sum is σ = 9723204. Its totient is φ = 9582016.

The previous prime is 9652561. The next prime is 9652637. The reversal of 9652609 is 9062569.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9062569 = 353 ⋅25673.

It can be written as a sum of positive squares in 2 ways, for example, as 2073600 + 7579009 = 1440^2 + 2753^2 .

It is a cyclic number.

It is not a de Polignac number, because 9652609 - 2¹⁷ = 9521537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9652639) 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, 35092 + ... + 35365.

It is an arithmetic number, because the mean of its divisors is an integer number (2430801).

Almost surely, 2^9652609 is an apocalyptic number.

It is an amenable number.

9652609 is a deficient number, since it is larger than the sum of its proper divisors (70595).

9652609 is a wasteful number, since it uses less digits than its factorization.

9652609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70594.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 9652609 is about 3106.8648184303. The cubic root of 9652609 is about 212.9192387807.

The spelling of 9652609 in words is "nine million, six hundred fifty-two thousand, six hundred nine".