9960500605 has 8 divisors (see below), whose sum is σ = 13039200864. Its totient is φ = 7244000400.

The previous prime is 9960500591. The next prime is 9960500609. The reversal of 9960500605 is 5060050699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9960500605 - 2¹³ = 9960492413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9960500609) 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, 90549951 + ... + 90550060.

It is an arithmetic number, because the mean of its divisors is an integer number (1629900108).

Almost surely, 2^9960500605 is an apocalyptic number.

It is an amenable number.

9960500605 is a deficient number, since it is larger than the sum of its proper divisors (3078700259).

9960500605 is a wasteful number, since it uses less digits than its factorization.

9960500605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181100027.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 9960500605 is about 99802.3076136018. The cubic root of 9960500605 is about 2151.5943180829.

It can be divided in two parts, 99 and 60500605, that multiplied together give a palindrome (5989559895).

The spelling of 9960500605 in words is "nine billion, nine hundred sixty million, five hundred thousand, six hundred five".