6424135 has 8 divisors (see below), whose sum is σ = 7761600. Its totient is φ = 5104224.

The previous prime is 6424129. The next prime is 6424141. The reversal of 6424135 is 5314246.

It is an interprime number because it is at equal distance from previous prime (6424129) and next prime (6424141).

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

It is a cyclic number.

It is not a de Polignac number, because 6424135 - 2⁹ = 6423623 is a prime.

It is an Ulam number.

6424135 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3567 + ... + 5056.

It is an arithmetic number, because the mean of its divisors is an integer number (970200).

Almost surely, 2^6424135 is an apocalyptic number.

6424135 is a deficient number, since it is larger than the sum of its proper divisors (1337465).

6424135 is a wasteful number, since it uses less digits than its factorization.

6424135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8777.

The product of its digits is 2880, while the sum is 25.

The square root of 6424135 is about 2534.5877376804. The cubic root of 6424135 is about 185.8966454740.

The spelling of 6424135 in words is "six million, four hundred twenty-four thousand, one hundred thirty-five".