6424315 has 4 divisors (see below), whose sum is σ = 7709184. Its totient is φ = 5139448.

The previous prime is 6424309. The next prime is 6424343. The reversal of 6424315 is 5134246.

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

It is a cyclic number.

It is not a de Polignac number, because 6424315 - 2⁹ = 6423803 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6424315.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 642427 + ... + 642436.

It is an arithmetic number, because the mean of its divisors is an integer number (1927296).

Almost surely, 2^6424315 is an apocalyptic number.

6424315 is a deficient number, since it is larger than the sum of its proper divisors (1284869).

6424315 is a wasteful number, since it uses less digits than its factorization.

6424315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284868.

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

The square root of 6424315 is about 2534.6232461650. The cubic root of 6424315 is about 185.8983816914.

The spelling of 6424315 in words is "six million, four hundred twenty-four thousand, three hundred fifteen".