9602391 has 8 divisors (see below), whose sum is σ = 13477120. Its totient is φ = 6064632.

The previous prime is 9602389. The next prime is 9602407. The reversal of 9602391 is 1932069.

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

It is not a de Polignac number, because 9602391 - 2¹ = 9602389 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 (9602311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84175 + ... + 84288.

It is an arithmetic number, because the mean of its divisors is an integer number (1684640).

Almost surely, 2^9602391 is an apocalyptic number.

9602391 is a deficient number, since it is larger than the sum of its proper divisors (3874729).

9602391 is a wasteful number, since it uses less digits than its factorization.

9602391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168485.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 9602391 is about 3098.7724989099. The cubic root of 9602391 is about 212.5493569319.

The spelling of 9602391 in words is "nine million, six hundred two thousand, three hundred ninety-one".