9676244719680 has 672 divisors, whose sum is σ = 40040758453248. Its totient is φ = 1923220992000.

The previous prime is 9676244719649. The next prime is 9676244719681. The reversal of 9676244719680 is 869174426769.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (69).

It is not an unprimeable number, because it can be changed into a prime (9676244719681) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 38979955 + ... + 39227405.

It is an arithmetic number, because the mean of its divisors is an integer number (59584461984).

Almost surely, 2^{9676244719680} 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 9676244719680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20020379226624).

9676244719680 is an abundant number, since it is smaller than the sum of its proper divisors (30364513733568).

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

9676244719680 is a wasteful number, since it uses less digits than its factorization.

9676244719680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247535 (or 247502 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 69.

The spelling of 9676244719680 in words is "nine trillion, six hundred seventy-six billion, two hundred forty-four million, seven hundred nineteen thousand, six hundred eighty".