196945692304 has 20 divisors (see below), whose sum is σ = 381885401520. Its totient is φ = 98394620960.

The previous prime is 196945692299. The next prime is 196945692331. The reversal of 196945692304 is 403296549691.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4868302 + ... + 4908589.

It is an arithmetic number, because the mean of its divisors is an integer number (19094270076).

Almost surely, 2^196945692304 is an apocalyptic number.

It is an amenable number.

196945692304 is a deficient number, since it is larger than the sum of its proper divisors (184939709216).

196945692304 is a wasteful number, since it uses less digits than its factorization.

196945692304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9778158 (or 9778152 counting only the distinct ones).

The product of its (nonzero) digits is 12597120, while the sum is 58.

It can be divided in two parts, 196945 and 692304, that added together give a square (889249 = 943²).

The spelling of 196945692304 in words is "one hundred ninety-six billion, nine hundred forty-five million, six hundred ninety-two thousand, three hundred four".