9660123 has 12 divisors (see below), whose sum is σ = 15222168. Its totient is φ = 5854560.

The previous prime is 9660109. The next prime is 9660139. The reversal of 9660123 is 3210669.

It is a happy number.

It is not a de Polignac number, because 9660123 - 2⁴ = 9660107 is a prime.

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (9660173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48690 + ... + 48887.

It is an arithmetic number, because the mean of its divisors is an integer number (1268514).

Almost surely, 2^9660123 is an apocalyptic number.

9660123 is a deficient number, since it is larger than the sum of its proper divisors (5562045).

9660123 is a wasteful number, since it uses less digits than its factorization.

9660123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97594 (or 97591 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 9660123 is about 3108.0738408217. The cubic root of 9660123 is about 212.9744729046.

The spelling of 9660123 in words is "nine million, six hundred sixty thousand, one hundred twenty-three".