6397050 has 48 divisors (see below), whose sum is σ = 17311392. Its totient is φ = 1550400.

The previous prime is 6397033. The next prime is 6397051. The reversal of 6397050 is 507936.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6396999 and 6397017.

It is not an unprimeable number, because it can be changed into a prime (6397051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 289 + ... + 3588.

It is an arithmetic number, because the mean of its divisors is an integer number (360654).

Almost surely, 2^6397050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6397050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8655696).

6397050 is an abundant number, since it is smaller than the sum of its proper divisors (10914342).

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

6397050 is a wasteful number, since it uses less digits than its factorization.

6397050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903 (or 3898 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 6397050 is about 2529.2390159888. The cubic root of 6397050 is about 185.6350225290.

The spelling of 6397050 in words is "six million, three hundred ninety-seven thousand, fifty".