4789994779404 has 48 divisors (see below), whose sum is σ = 12707307437440. Its totient is φ = 1559533182480.

The previous prime is 4789994779351. The next prime is 4789994779433. The reversal of 4789994779404 is 4049774999874.

4789994779404 is a `hidden beast` number, since 4 + 7 + 89 + 99 + 47 + 7 + 9 + 404 = 666.

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 15 ways as a sum of consecutive naturals, for example, 515714002 + ... + 515723289.

Almost surely, 2^{4789994779404} is an apocalyptic number.

It is an amenable number.

4789994779404 is an abundant number, since it is smaller than the sum of its proper divisors (7917312658036).

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

4789994779404 is a wasteful number, since it uses less digits than its factorization.

4789994779404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031437347 (or 1031437339 counting only the distinct ones).

The product of its (nonzero) digits is 4608866304, while the sum is 81.

The spelling of 4789994779404 in words is "four trillion, seven hundred eighty-nine billion, nine hundred ninety-four million, seven hundred seventy-nine thousand, four hundred four".