4946897841 has 8 divisors (see below), whose sum is σ = 6654234720. Its totient is φ = 3268746432.

The previous prime is 4946897821. The next prime is 4946897869. The reversal of 4946897841 is 1487986494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4946897841 - 2²¹ = 4944800689 is a prime.

It is a super-2 number, since 2×4946897841² = 48943596498580922562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4946897801) 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, 7295971 + ... + 7296648.

It is an arithmetic number, because the mean of its divisors is an integer number (831779340).

Almost surely, 2^4946897841 is an apocalyptic number.

It is an amenable number.

4946897841 is a deficient number, since it is larger than the sum of its proper divisors (1707336879).

4946897841 is a wasteful number, since it uses less digits than its factorization.

4946897841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14592735.

The product of its digits is 13934592, while the sum is 60.

The square root of 4946897841 is about 70334.1868581702. The cubic root of 4946897841 is about 1703.9008278785.

The spelling of 4946897841 in words is "four billion, nine hundred forty-six million, eight hundred ninety-seven thousand, eight hundred forty-one".