4225321517 has 8 divisors (see below), whose sum is σ = 4490890560. Its totient is φ = 3964070880.

The previous prime is 4225321487. The next prime is 4225321549. The reversal of 4225321517 is 7151235224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4225321517 - 2²² = 4221127213 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 (4225323517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077584 + ... + 1081497.

It is an arithmetic number, because the mean of its divisors is an integer number (561361320).

Almost surely, 2^4225321517 is an apocalyptic number.

It is an amenable number.

4225321517 is a deficient number, since it is larger than the sum of its proper divisors (265569043).

4225321517 is a wasteful number, since it uses less digits than its factorization.

4225321517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2159203.

The product of its digits is 16800, while the sum is 32.

The square root of 4225321517 is about 65002.4731606421. The cubic root of 4225321517 is about 1616.6645691875.

The spelling of 4225321517 in words is "four billion, two hundred twenty-five million, three hundred twenty-one thousand, five hundred seventeen".