6481113 has 8 divisors (see below), whose sum is σ = 8653248. Its totient is φ = 4314864.

The previous prime is 6481087. The next prime is 6481121. The reversal of 6481113 is 3111846.

6481113 is nontrivially palindromic in base 6.

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

It is not a de Polignac number, because 6481113 - 2¹⁴ = 6464729 is a prime.

6481113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6481183) 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, 3595 + ... + 5087.

It is an arithmetic number, because the mean of its divisors is an integer number (1081656).

Almost surely, 2^6481113 is an apocalyptic number.

It is an amenable number.

6481113 is a deficient number, since it is larger than the sum of its proper divisors (2172135).

6481113 is a wasteful number, since it uses less digits than its factorization.

6481113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943.

The product of its digits is 576, while the sum is 24.

The square root of 6481113 is about 2545.8030167317. The cubic root of 6481113 is about 186.4446236652. Note that the first 3 decimals are identical.

Adding to 6481113 its reverse (3111846), we get a palindrome (9592959).

The spelling of 6481113 in words is "six million, four hundred eighty-one thousand, one hundred thirteen".