4994556012 has 48 divisors (see below), whose sum is σ = 13112780800. Its totient is φ = 1643775120.

The previous prime is 4994555977. The next prime is 4994556029. The reversal of 4994556012 is 2106554994.

4994556012 is a `hidden beast` number, since 4 + 9 + 94 + 556 + 0 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284164 + ... + 301227.

Almost surely, 2^4994556012 is an apocalyptic number.

It is an amenable number.

4994556012 is an abundant number, since it is smaller than the sum of its proper divisors (8118224788).

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

4994556012 is a wasteful number, since it uses less digits than its factorization.

4994556012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585483 (or 585475 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 4994556012 is about 70672.1728263678. The cubic root of 4994556012 is about 1709.3551154000.

The spelling of 4994556012 in words is "four billion, nine hundred ninety-four million, five hundred fifty-six thousand, twelve".