6433125 has 40 divisors (see below), whose sum is σ = 11096448. Its totient is φ = 3312000.

The previous prime is 6433111. The next prime is 6433129. The reversal of 6433125 is 5213346.

It is a happy number.

6433125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6433125 - 2⁵ = 6433093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6433095 and 6433104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6433129) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 88089 + ... + 88161.

Almost surely, 2^6433125 is an apocalyptic number.

It is an amenable number.

6433125 is a deficient number, since it is larger than the sum of its proper divisors (4663323).

6433125 is an equidigital number, since it uses as much as digits as its factorization.

6433125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 128 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 6433125 is about 2536.3605816208. The cubic root of 6433125 is about 185.9833202756.

The spelling of 6433125 in words is "six million, four hundred thirty-three thousand, one hundred twenty-five".