4225662125 has 8 divisors (see below), whose sum is σ = 5273626488. Its totient is φ = 3380529600.

The previous prime is 4225662059. The next prime is 4225662127. The reversal of 4225662125 is 5212665224.

It can be written as a sum of positive squares in 4 ways, for example, as 335146249 + 3890515876 = 18307^2 + 62374^2 .

It is not a de Polignac number, because 4225662125 - 2²² = 4221467821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225662127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16902524 + ... + 16902773.

It is an arithmetic number, because the mean of its divisors is an integer number (659203311).

Almost surely, 2^4225662125 is an apocalyptic number.

It is an amenable number.

4225662125 is a deficient number, since it is larger than the sum of its proper divisors (1047964363).

4225662125 is an equidigital number, since it uses as much as digits as its factorization.

4225662125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33805312 (or 33805302 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 4225662125 is about 65005.0930696972. The cubic root of 4225662125 is about 1616.7080084136.

The spelling of 4225662125 in words is "four billion, two hundred twenty-five million, six hundred sixty-two thousand, one hundred twenty-five".