6415375342 has 8 divisors (see below), whose sum is σ = 9754886016. Its totient is φ = 3163746672.

The previous prime is 6415375319. The next prime is 6415375363. The reversal of 6415375342 is 2435735146.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 6415375295 and 6415375304.

It is a congruent number.

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, 21970318 + ... + 21970609.

It is an arithmetic number, because the mean of its divisors is an integer number (1219360752).

Almost surely, 2^6415375342 is an apocalyptic number.

6415375342 is a deficient number, since it is larger than the sum of its proper divisors (3339510674).

6415375342 is a wasteful number, since it uses less digits than its factorization.

6415375342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43941002.

The product of its digits is 302400, while the sum is 40.

The square root of 6415375342 is about 80096.0382416009. The cubic root of 6415375342 is about 1858.1211364046.

The spelling of 6415375342 in words is "six billion, four hundred fifteen million, three hundred seventy-five thousand, three hundred forty-two".