6755425 has 6 divisors (see below), whose sum is σ = 8376758. Its totient is φ = 5404320.

The previous prime is 6755417. The next prime is 6755449. The reversal of 6755425 is 5245576.

6755425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 160801 + 6594624 = 401^2 + 2568^2 .

It is not a de Polignac number, because 6755425 - 2³ = 6755417 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 135084 + ... + 135133.

Almost surely, 2^6755425 is an apocalyptic number.

It is an amenable number.

6755425 is a deficient number, since it is larger than the sum of its proper divisors (1621333).

6755425 is a wasteful number, since it uses less digits than its factorization.

6755425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270227 (or 270222 counting only the distinct ones).

The product of its digits is 42000, while the sum is 34.

The square root of 6755425 is about 2599.1200433993. The cubic root of 6755425 is about 189.0387740871.

The spelling of 6755425 in words is "six million, seven hundred fifty-five thousand, four hundred twenty-five".