9660680373 has 8 divisors (see below), whose sum is σ = 12887011648. Its totient is φ = 6437401344.

The previous prime is 9660680327. The next prime is 9660680383. The reversal of 9660680373 is 3730860669.

It is a happy number.

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

It is not a de Polignac number, because 9660680373 - 2¹⁰ = 9660679349 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 (9660680383) 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, 755665 + ... + 768342.

It is an arithmetic number, because the mean of its divisors is an integer number (1610876456).

Almost surely, 2^9660680373 is an apocalyptic number.

It is an amenable number.

9660680373 is a deficient number, since it is larger than the sum of its proper divisors (3226331275).

9660680373 is a wasteful number, since it uses less digits than its factorization.

9660680373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526123.

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 9660680373 is about 98288.7601559812. The cubic root of 9660680373 is about 2129.7856891653.

The spelling of 9660680373 in words is "nine billion, six hundred sixty million, six hundred eighty thousand, three hundred seventy-three".