9662560 has 48 divisors (see below), whose sum is σ = 23051952. Its totient is φ = 3827200.

The previous prime is 9662551. The next prime is 9662561. The reversal of 9662560 is 652669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9662561) 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, 20730 + ... + 21190.

It is an arithmetic number, because the mean of its divisors is an integer number (480249).

Almost surely, 2^9662560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9662560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11525976).

9662560 is an abundant number, since it is smaller than the sum of its proper divisors (13389392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9662560 is a wasteful number, since it uses less digits than its factorization.

9662560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 599 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 9662560 is about 3108.4658595519. The cubic root of 9662560 is about 212.9923807218.

The spelling of 9662560 in words is "nine million, six hundred sixty-two thousand, five hundred sixty".