6424311 has 4 divisors (see below), whose sum is σ = 8565752. Its totient is φ = 4282872.

The previous prime is 6424309. The next prime is 6424343. The reversal of 6424311 is 1134246.

6424311 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6424311 - 2¹ = 6424309 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070716 + ... + 1070721.

It is an arithmetic number, because the mean of its divisors is an integer number (2141438).

Almost surely, 2^6424311 is an apocalyptic number.

6424311 is a deficient number, since it is larger than the sum of its proper divisors (2141441).

6424311 is a wasteful number, since it uses less digits than its factorization.

6424311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141440.

The product of its digits is 576, while the sum is 21.

The square root of 6424311 is about 2534.6224570930. The cubic root of 6424311 is about 185.8983431091.

Adding to 6424311 its reverse (1134246), we get a palindrome (7558557).

The spelling of 6424311 in words is "six million, four hundred twenty-four thousand, three hundred eleven".