3960173162947 has 8 divisors (see below), whose sum is σ = 4047532416000. Its totient is φ = 3873488499144.

The previous prime is 3960173162923. The next prime is 3960173162963. The reversal of 3960173162947 is 7492613710693.

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

It is a cyclic number.

It is not a de Polignac number, because 3960173162947 - 2⁷ = 3960173162819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3960173162891 and 3960173162900.

It is not an unprimeable number, because it can be changed into a prime (3960173165947) 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, 168635443 + ... + 168658924.

It is an arithmetic number, because the mean of its divisors is an integer number (505941552000).

Almost surely, 2^{3960173162947} is an apocalyptic number.

3960173162947 is a deficient number, since it is larger than the sum of its proper divisors (87359253053).

3960173162947 is a wasteful number, since it uses less digits than its factorization.

3960173162947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337294625.

The product of its (nonzero) digits is 10287648, while the sum is 58.

The spelling of 3960173162947 in words is "three trillion, nine hundred sixty billion, one hundred seventy-three million, one hundred sixty-two thousand, nine hundred forty-seven".