422347125 has 16 divisors (see below), whose sum is σ = 702786240. Its totient is φ = 225251600.

The previous prime is 422347117. The next prime is 422347147. The reversal of 422347125 is 521743224.

422347125 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 422347125 - 2³ = 422347117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422347092 and 422347101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562755 + ... + 563504.

It is an arithmetic number, because the mean of its divisors is an integer number (43924140).

Almost surely, 2^422347125 is an apocalyptic number.

It is an amenable number.

422347125 is a deficient number, since it is larger than the sum of its proper divisors (280439115).

422347125 is a wasteful number, since it uses less digits than its factorization.

422347125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126277 (or 1126267 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 422347125 is about 20551.0857377414. The cubic root of 422347125 is about 750.2796734751.

The spelling of 422347125 in words is "four hundred twenty-two million, three hundred forty-seven thousand, one hundred twenty-five".