6342459 has 8 divisors (see below), whose sum is σ = 8572752. Its totient is φ = 4170240.

The previous prime is 6342443. The next prime is 6342461. The reversal of 6342459 is 9542436.

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

It is not a de Polignac number, because 6342459 - 2⁴ = 6342443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6342419) 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, 14262 + ... + 14699.

It is an arithmetic number, because the mean of its divisors is an integer number (1071594).

Almost surely, 2^6342459 is an apocalyptic number.

6342459 is a deficient number, since it is larger than the sum of its proper divisors (2230293).

6342459 is a wasteful number, since it uses less digits than its factorization.

6342459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29037.

The product of its digits is 25920, while the sum is 33.

The square root of 6342459 is about 2518.4239118941. The cubic root of 6342459 is about 185.1054572831.

The spelling of 6342459 in words is "six million, three hundred forty-two thousand, four hundred fifty-nine".