6422214625 has 16 divisors (see below), whose sum is σ = 8062943616. Its totient is φ = 5106990000.

The previous prime is 6422214569. The next prime is 6422214641. The reversal of 6422214625 is 5264122246.

It is not a de Polignac number, because 6422214625 - 2⁷ = 6422214497 is a prime.

It is a Duffinian 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, 132951 + ... + 174700.

It is an arithmetic number, because the mean of its divisors is an integer number (503933976).

Almost surely, 2^6422214625 is an apocalyptic number.

It is an amenable number.

6422214625 is a deficient number, since it is larger than the sum of its proper divisors (1640728991).

6422214625 is a wasteful number, since it uses less digits than its factorization.

6422214625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307833 (or 307823 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 6422214625 is about 80138.7211340436. The cubic root of 6422214625 is about 1858.7812018628.

The spelling of 6422214625 in words is "six billion, four hundred twenty-two million, two hundred fourteen thousand, six hundred twenty-five".