3196165674672 has 60 divisors (see below), whose sum is σ = 8945271231624. Its totient is φ = 1065335381760.

The previous prime is 3196165674643. The next prime is 3196165674677. The reversal of 3196165674672 is 2764765616913.

It is a happy number.

3196165674672 is a `hidden beast` number, since 3 + 1 + 9 + 6 + 1 + 6 + 567 + 4 + 67 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3196165674677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2395468 + ... + 3482900.

Almost surely, 2^{3196165674672} is an apocalyptic number.

It is an amenable number.

3196165674672 is an abundant number, since it is smaller than the sum of its proper divisors (5749105556952).

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

3196165674672 is a wasteful number, since it uses less digits than its factorization.

3196165674672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107858 (or 1107849 counting only the distinct ones).

The product of its digits is 68584320, while the sum is 63.

The spelling of 3196165674672 in words is "three trillion, one hundred ninety-six billion, one hundred sixty-five million, six hundred seventy-four thousand, six hundred seventy-two".