6395738 has 8 divisors (see below), whose sum is σ = 9606432. Its totient is φ = 3193596.

The previous prime is 6395729. The next prime is 6395743. The reversal of 6395738 is 8375936.

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 = 6395695 and 6395704.

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, 281 + ... + 3587.

It is an arithmetic number, because the mean of its divisors is an integer number (1200804).

Almost surely, 2^6395738 is an apocalyptic number.

6395738 is a deficient number, since it is larger than the sum of its proper divisors (3210694).

6395738 is a wasteful number, since it uses less digits than its factorization.

6395738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4276.

The product of its digits is 136080, while the sum is 41.

The square root of 6395738 is about 2528.9796361379. The cubic root of 6395738 is about 185.6223307517.

The spelling of 6395738 in words is "six million, three hundred ninety-five thousand, seven hundred thirty-eight".