6380925 has 24 divisors (see below), whose sum is σ = 10639200. Its totient is φ = 3374400.

The previous prime is 6380923. The next prime is 6380929. The reversal of 6380925 is 5290836.

It is a happy number.

It is not a de Polignac number, because 6380925 - 2¹ = 6380923 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6380923) 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, 10890 + ... + 11460.

It is an arithmetic number, because the mean of its divisors is an integer number (443300).

Almost surely, 2^6380925 is an apocalyptic number.

It is an amenable number.

6380925 is a deficient number, since it is larger than the sum of its proper divisors (4258275).

6380925 is a wasteful number, since it uses less digits than its factorization.

6380925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 6380925 is about 2526.0492869301. The cubic root of 6380925 is about 185.4789149803.

The spelling of 6380925 in words is "six million, three hundred eighty thousand, nine hundred twenty-five".