6397110 has 128 divisors (see below), whose sum is σ = 19008000. Its totient is φ = 1524096.

The previous prime is 6397109. The next prime is 6397121. The reversal of 6397110 is 117936.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 148749 + ... + 148791.

It is an arithmetic number, because the mean of its divisors is an integer number (148500).

Almost surely, 2^6397110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6397110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9504000).

6397110 is an abundant number, since it is smaller than the sum of its proper divisors (12610890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6397110 is a wasteful number, since it uses less digits than its factorization.

6397110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 6397110 is about 2529.2508772362. The cubic root of 6397110 is about 185.6356029042.

The spelling of 6397110 in words is "six million, three hundred ninety-seven thousand, one hundred ten".