4993846782474 has 32 divisors (see below), whose sum is σ = 10895916977856. Its totient is φ = 1513252005120.

The previous prime is 4993846782467. The next prime is 4993846782493. The reversal of 4993846782474 is 4742876483994.

It is a junction number, because it is equal to n+sod(n) for n = 4993846782396 and 4993846782405.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2086584 + ... + 3787020.

It is an arithmetic number, because the mean of its divisors is an integer number (340497405558).

Almost surely, 2^{4993846782474} is an apocalyptic number.

4993846782474 is an abundant number, since it is smaller than the sum of its proper divisors (5902070195382).

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

4993846782474 is a wasteful number, since it uses less digits than its factorization.

4993846782474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744950.

The product of its digits is 2341011456, while the sum is 75.

The spelling of 4993846782474 in words is "four trillion, nine hundred ninety-three billion, eight hundred forty-six million, seven hundred eighty-two thousand, four hundred seventy-four".