6422125 has 16 divisors (see below), whose sum is σ = 8124480. Its totient is φ = 5067600.

The previous prime is 6422113. The next prime is 6422167. The reversal of 6422125 is 5212246.

It is not a de Polignac number, because 6422125 - 2⁷ = 6421997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6422096 and 6422105.

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, 10066 + ... + 10684.

It is an arithmetic number, because the mean of its divisors is an integer number (507780).

Almost surely, 2^6422125 is an apocalyptic number.

It is an amenable number.

6422125 is a deficient number, since it is larger than the sum of its proper divisors (1702355).

6422125 is an equidigital number, since it uses as much as digits as its factorization.

6422125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 707 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 6422125 is about 2534.1911924715. The cubic root of 6422125 is about 185.8772555103.

It can be divided in two parts, 64221 and 25, that added together give a palindrome (64246).

The spelling of 6422125 in words is "six million, four hundred twenty-two thousand, one hundred twenty-five".