6423315 has 8 divisors (see below), whose sum is σ = 10277328. Its totient is φ = 3425760.

The previous prime is 6423301. The next prime is 6423337. The reversal of 6423315 is 5133246.

It is a happy number.

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

It is not a de Polignac number, because 6423315 - 2⁵ = 6423283 is a prime.

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, 214096 + ... + 214125.

It is an arithmetic number, because the mean of its divisors is an integer number (1284666).

Almost surely, 2^6423315 is an apocalyptic number.

6423315 is a deficient number, since it is larger than the sum of its proper divisors (3854013).

6423315 is a wasteful number, since it uses less digits than its factorization.

6423315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428229.

The product of its digits is 2160, while the sum is 24.

The square root of 6423315 is about 2534.4259705109. The cubic root of 6423315 is about 185.8887356291. Note that the first 3 decimals are identical.

The spelling of 6423315 in words is "six million, four hundred twenty-three thousand, three hundred fifteen".