6375425 has 24 divisors (see below), whose sum is σ = 9570816. Its totient is φ = 4112640.

The previous prime is 6375403. The next prime is 6375427. The reversal of 6375425 is 5245736.

It is not a de Polignac number, because 6375425 - 2⁶ = 6375361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6375391 and 6375400.

It is not an unprimeable number, because it can be changed into a prime (6375427) 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, 1904 + ... + 4046.

It is an arithmetic number, because the mean of its divisors is an integer number (398784).

Almost surely, 2^6375425 is an apocalyptic number.

It is an amenable number.

6375425 is a deficient number, since it is larger than the sum of its proper divisors (3195391).

6375425 is a wasteful number, since it uses less digits than its factorization.

6375425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177 (or 2172 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 6375425 is about 2524.9603957290. The cubic root of 6375425 is about 185.4256088493.

The spelling of 6375425 in words is "six million, three hundred seventy-five thousand, four hundred twenty-five".