9676624 has 40 divisors (see below), whose sum is σ = 19964000. Its totient is φ = 4530816.

The previous prime is 9676607. The next prime is 9676627. The reversal of 9676624 is 4266769.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9676627) 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, 42142 + ... + 42370.

It is an arithmetic number, because the mean of its divisors is an integer number (499100).

Almost surely, 2^9676624 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 9676624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9982000).

9676624 is an abundant number, since it is smaller than the sum of its proper divisors (10287376).

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

9676624 is a wasteful number, since it uses less digits than its factorization.

9676624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 389 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 9676624 is about 3110.7272461597. The cubic root of 9676624 is about 213.0956684866.

The spelling of 9676624 in words is "nine million, six hundred seventy-six thousand, six hundred twenty-four".