4249948394841 has 16 divisors (see below), whose sum is σ = 5854694645760. Its totient is φ = 2739416265360.

The previous prime is 4249948394833. The next prime is 4249948394863. The reversal of 4249948394841 is 1484938499424.

4249948394841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4249948394841 - 2³ = 4249948394833 is a prime.

It is a super-2 number, since 2×4249948394841² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4249948394801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20612911 + ... + 20818068.

It is an arithmetic number, because the mean of its divisors is an integer number (365918415360).

Almost surely, 2^{4249948394841} is an apocalyptic number.

It is an amenable number.

4249948394841 is a deficient number, since it is larger than the sum of its proper divisors (1604746250919).

4249948394841 is a wasteful number, since it uses less digits than its factorization.

4249948394841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41432116.

The product of its digits is 286654464, while the sum is 69.

The spelling of 4249948394841 in words is "four trillion, two hundred forty-nine billion, nine hundred forty-eight million, three hundred ninety-four thousand, eight hundred forty-one".