9654720 has 112 divisors (see below), whose sum is σ = 31272480. Its totient is φ = 2523136.

The previous prime is 9654707. The next prime is 9654731. The reversal of 9654720 is 274569.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85384 + ... + 85496.

Almost surely, 2^9654720 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 9654720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15636240).

9654720 is an abundant number, since it is smaller than the sum of its proper divisors (21617760).

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

9654720 is a wasteful number, since it uses less digits than its factorization.

9654720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 9654720 is about 3107.2045314076. The cubic root of 9654720 is about 212.9347592737.

The spelling of 9654720 in words is "nine million, six hundred fifty-four thousand, seven hundred twenty".