6483400043846 has 16 divisors (see below), whose sum is σ = 10610912284560. Its totient is φ = 2946524405280.

The previous prime is 6483400043753. The next prime is 6483400043849.

6483400043846 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6483400043846² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6483400043794 and 6483400043803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6483400043849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23641301 + ... + 23913968.

It is an arithmetic number, because the mean of its divisors is an integer number (663182017785).

Almost surely, 2^{6483400043846} is an apocalyptic number.

6483400043846 is a deficient number, since it is larger than the sum of its proper divisors (4127512240714).

6483400043846 is a wasteful number, since it uses less digits than its factorization.

6483400043846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47561479.

The product of its (nonzero) digits is 5308416, while the sum is 50.

It can be divided in two parts, 64834000 and 43846, that added together give a palindrome (64877846).

The spelling of 6483400043846 in words is "six trillion, four hundred eighty-three billion, four hundred million, forty-three thousand, eight hundred forty-six".