6163213 has 8 divisors (see below), whose sum is σ = 7060032. Its totient is φ = 5270496.

The previous prime is 6163207. The next prime is 6163217. The reversal of 6163213 is 3123616.

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

It is not a de Polignac number, because 6163213 - 2⁵ = 6163181 is a prime.

It is a super-3 number, since 3×6163213³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6163217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3606 + ... + 5032.

It is an arithmetic number, because the mean of its divisors is an integer number (882504).

Almost surely, 2^6163213 is an apocalyptic number.

It is an amenable number.

6163213 is a deficient number, since it is larger than the sum of its proper divisors (896819).

6163213 is a wasteful number, since it uses less digits than its factorization.

6163213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051.

The product of its digits is 648, while the sum is 22.

The square root of 6163213 is about 2482.5819221125. The cubic root of 6163213 is about 183.3449950341.

Adding to 6163213 its reverse (3123616), we get a palindrome (9286829).

The spelling of 6163213 in words is "six million, one hundred sixty-three thousand, two hundred thirteen".