9739199960 has 32 divisors (see below), whose sum is σ = 25043657760. Its totient is φ = 3339154176.

The previous prime is 9739199927. The next prime is 9739199969. The reversal of 9739199960 is 699919379.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9739199893 and 9739199902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9739199969) 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, 17391149 + ... + 17391708.

It is an arithmetic number, because the mean of its divisors is an integer number (782614305).

Almost surely, 2^9739199960 is an apocalyptic number.

It is an amenable number.

9739199960 is an abundant number, since it is smaller than the sum of its proper divisors (15304457800).

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

9739199960 is a wasteful number, since it uses less digits than its factorization.

9739199960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34782875 (or 34782871 counting only the distinct ones).

The product of its (nonzero) digits is 7440174, while the sum is 62.

The square root of 9739199960 is about 98687.3850094327. The cubic root of 9739199960 is about 2135.5402479714.

The spelling of 9739199960 in words is "nine billion, seven hundred thirty-nine million, one hundred ninety-nine thousand, nine hundred sixty".