4893891006 has 16 divisors (see below), whose sum is σ = 9839029248. Its totient is φ = 1622755800.

The previous prime is 4893890999. The next prime is 4893891007. The reversal of 4893891006 is 6001983984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4893891007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2134060 + ... + 2136351.

It is an arithmetic number, because the mean of its divisors is an integer number (614939328).

Almost surely, 2^4893891006 is an apocalyptic number.

4893891006 is an abundant number, since it is smaller than the sum of its proper divisors (4945138242).

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

4893891006 is a wasteful number, since it uses less digits than its factorization.

4893891006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4270607.

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 4893891006 is about 69956.3507195737. The cubic root of 4893891006 is about 1697.7931000774.

The spelling of 4893891006 in words is "four billion, eight hundred ninety-three million, eight hundred ninety-one thousand, six".