6397286 has 8 divisors (see below), whose sum is σ = 10966800. Its totient is φ = 2741688.

The previous prime is 6397283. The next prime is 6397291. The reversal of 6397286 is 6827936.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6397283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228461 + ... + 228488.

It is an arithmetic number, because the mean of its divisors is an integer number (1370850).

Almost surely, 2^6397286 is an apocalyptic number.

6397286 is a deficient number, since it is larger than the sum of its proper divisors (4569514).

6397286 is a wasteful number, since it uses less digits than its factorization.

6397286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456958.

The product of its digits is 108864, while the sum is 41.

The square root of 6397286 is about 2529.2856699076. The cubic root of 6397286 is about 185.6373053170.

The spelling of 6397286 in words is "six million, three hundred ninety-seven thousand, two hundred eighty-six".