4686678322972 has 24 divisors (see below), whose sum is σ = 8226754326000. Its totient is φ = 2336177585280.

The previous prime is 4686678322933. The next prime is 4686678322993. The reversal of 4686678322972 is 2792238766864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58545678 + ... + 58625674.

It is an arithmetic number, because the mean of its divisors is an integer number (342781430250).

Almost surely, 2^{4686678322972} is an apocalyptic number.

It is an amenable number.

4686678322972 is a deficient number, since it is larger than the sum of its proper divisors (3540076003028).

4686678322972 is a wasteful number, since it uses less digits than its factorization.

4686678322972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124581 (or 124579 counting only the distinct ones).

The product of its digits is 585252864, while the sum is 70.

The spelling of 4686678322972 in words is "four trillion, six hundred eighty-six billion, six hundred seventy-eight million, three hundred twenty-two thousand, nine hundred seventy-two".