6414243 has 8 divisors (see below), whose sum is σ = 9329856. Its totient is φ = 3887400.

The previous prime is 6414193. The next prime is 6414269. The reversal of 6414243 is 3424146.

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

It is not a de Polignac number, because 6414243 - 2¹⁰ = 6413219 is a prime.

It is a super-2 number, since 2×6414243² = 82285026526098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6414293) 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, 97153 + ... + 97218.

It is an arithmetic number, because the mean of its divisors is an integer number (1166232).

Almost surely, 2^6414243 is an apocalyptic number.

6414243 is a deficient number, since it is larger than the sum of its proper divisors (2915613).

6414243 is a wasteful number, since it uses less digits than its factorization.

6414243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194385.

The product of its digits is 2304, while the sum is 24.

The square root of 6414243 is about 2532.6355837349. The cubic root of 6414243 is about 185.8011807784.

Adding to 6414243 its reverse (3424146), we get a palindrome (9838389).

It can be divided in two parts, 641 and 4243, that added together give a palindrome (4884).

The spelling of 6414243 in words is "six million, four hundred fourteen thousand, two hundred forty-three".