6414925 has 12 divisors (see below), whose sum is σ = 8678016. Its totient is φ = 4665200.

The previous prime is 6414917. The next prime is 6414929. The reversal of 6414925 is 5294146.

It is not a de Polignac number, because 6414925 - 2³ = 6414917 is a prime.

It is a Duffinian number.

6414925 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11389 + ... + 11938.

It is an arithmetic number, because the mean of its divisors is an integer number (723168).

Almost surely, 2^6414925 is an apocalyptic number.

It is an amenable number.

6414925 is a deficient number, since it is larger than the sum of its proper divisors (2263091).

6414925 is a wasteful number, since it uses less digits than its factorization.

6414925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23348 (or 23343 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 6414925 is about 2532.7702225034. The cubic root of 6414925 is about 185.8077657028.

The spelling of 6414925 in words is "six million, four hundred fourteen thousand, nine hundred twenty-five".