6213113 has 16 divisors (see below), whose sum is σ = 6758400. Its totient is φ = 5700240.

The previous prime is 6213107. The next prime is 6213121. The reversal of 6213113 is 3113126.

It is a cyclic number.

It is not a de Polignac number, because 6213113 - 2¹² = 6209017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6213091 and 6213100.

It is not an unprimeable number, because it can be changed into a prime (6213173) 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, 78608 + ... + 78686.

It is an arithmetic number, because the mean of its divisors is an integer number (422400).

Almost surely, 2^6213113 is an apocalyptic number.

It is an amenable number.

6213113 is a deficient number, since it is larger than the sum of its proper divisors (545287).

6213113 is a wasteful number, since it uses less digits than its factorization.

6213113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212.

The product of its digits is 108, while the sum is 17.

The square root of 6213113 is about 2492.6116825531. The cubic root of 6213113 is about 183.8384786843.

Adding to 6213113 its reverse (3113126), we get a palindrome (9326239).

The spelling of 6213113 in words is "six million, two hundred thirteen thousand, one hundred thirteen".