9960616 has 32 divisors (see below), whose sum is σ = 19440000. Its totient is φ = 4781056.

The previous prime is 9960583. The next prime is 9960619. The reversal of 9960616 is 6160699.

It is not an unprimeable number, because it can be changed into a prime (9960619) 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, 21960 + ... + 22408.

It is an arithmetic number, because the mean of its divisors is an integer number (607500).

Almost surely, 2^9960616 is an apocalyptic number.

It is an amenable number.

9960616 is a deficient number, since it is larger than the sum of its proper divisors (9479384).

9960616 is a wasteful number, since it uses less digits than its factorization.

9960616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 9960616 is about 3156.0443596376. The cubic root of 9960616 is about 215.1602626978.

The spelling of 9960616 in words is "nine million, nine hundred sixty thousand, six hundred sixteen".