6479125 has 16 divisors (see below), whose sum is σ = 8564400. Its totient is φ = 4876800.

The previous prime is 6479119. The next prime is 6479131. The reversal of 6479125 is 5219746.

It is an interprime number because it is at equal distance from previous prime (6479119) and next prime (6479131).

It can be written as a sum of positive squares in 8 ways, for example, as 2582449 + 3896676 = 1607^2 + 1974^2 .

It is not a de Polignac number, because 6479125 - 2²¹ = 4381973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601 + ... + 3649.

It is an arithmetic number, because the mean of its divisors is an integer number (535275).

Almost surely, 2^6479125 is an apocalyptic number.

It is an amenable number.

6479125 is a deficient number, since it is larger than the sum of its proper divisors (2085275).

6479125 is a wasteful number, since it uses less digits than its factorization.

6479125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081 (or 3071 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 6479125 is about 2545.4125402378. The cubic root of 6479125 is about 186.4255585337.

The spelling of 6479125 in words is "six million, four hundred seventy-nine thousand, one hundred twenty-five".