6774125 has 8 divisors (see below), whose sum is σ = 8454264. Its totient is φ = 5419200.

The previous prime is 6774101. The next prime is 6774133. The reversal of 6774125 is 5214776.

It can be written as a sum of positive squares in 4 ways, for example, as 3721 + 6770404 = 61^2 + 2602^2 .

It is not a de Polignac number, because 6774125 - 2⁸ = 6773869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6774091 and 6774100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26972 + ... + 27221.

It is an arithmetic number, because the mean of its divisors is an integer number (1056783).

Almost surely, 2^6774125 is an apocalyptic number.

It is an amenable number.

6774125 is a deficient number, since it is larger than the sum of its proper divisors (1680139).

6774125 is an equidigital number, since it uses as much as digits as its factorization.

6774125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54208 (or 54198 counting only the distinct ones).

The product of its digits is 11760, while the sum is 32.

The square root of 6774125 is about 2602.7149286850. The cubic root of 6774125 is about 189.2130423363.

The spelling of 6774125 in words is "six million, seven hundred seventy-four thousand, one hundred twenty-five".