9660441274 has 8 divisors (see below), whose sum is σ = 15807994848. Its totient is φ = 4391109660.

The previous prime is 9660441253. The next prime is 9660441277. The reversal of 9660441274 is 4721440669.

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

It is a self number, because there is not a number n which added to its sum of digits gives 9660441274.

It is not an unprimeable number, because it can be changed into a prime (9660441277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219555462 + ... + 219555505.

It is an arithmetic number, because the mean of its divisors is an integer number (1975999356).

Almost surely, 2^9660441274 is an apocalyptic number.

9660441274 is a deficient number, since it is larger than the sum of its proper divisors (6147553574).

9660441274 is a wasteful number, since it uses less digits than its factorization.

9660441274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439110980.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 9660441274 is about 98287.5438394917. The cubic root of 9660441274 is about 2129.7681184971.

The spelling of 9660441274 in words is "nine billion, six hundred sixty million, four hundred forty-one thousand, two hundred seventy-four".