4946904686928 has 80 divisors (see below), whose sum is σ = 12872837196800. Its totient is φ = 1636927781760.

The previous prime is 4946904686903. The next prime is 4946904686929. The reversal of 4946904686928 is 8296864096494.

It is a self number, because there is not a number n which added to its sum of digits gives 4946904686928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4946904686929) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 70948563 + ... + 71018253.

It is an arithmetic number, because the mean of its divisors is an integer number (160910464960).

Almost surely, 2^{4946904686928} is an apocalyptic number.

4946904686928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4946904686928 is an abundant number, since it is smaller than the sum of its proper divisors (7925932509872).

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

4946904686928 is a wasteful number, since it uses less digits than its factorization.

4946904686928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80480 (or 80474 counting only the distinct ones).

The product of its (nonzero) digits is 1289945088, while the sum is 75.

The spelling of 4946904686928 in words is "four trillion, nine hundred forty-six billion, nine hundred four million, six hundred eighty-six thousand, nine hundred twenty-eight".