4722665171 has 8 divisors (see below), whose sum is σ = 5403492960. Its totient is φ = 4043377728.

The previous prime is 4722665119. The next prime is 4722665177. The reversal of 4722665171 is 1715662274.

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 4722665171 - 2⁶ = 4722665107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4722665177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378506 + ... + 390783.

It is an arithmetic number, because the mean of its divisors is an integer number (675436620).

Almost surely, 2^4722665171 is an apocalyptic number.

4722665171 is a deficient number, since it is larger than the sum of its proper divisors (680827789).

4722665171 is an equidigital number, since it uses as much as digits as its factorization.

4722665171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770173.

The product of its digits is 141120, while the sum is 41.

The square root of 4722665171 is about 68721.6499438132. The cubic root of 4722665171 is about 1677.7569710345.

The spelling of 4722665171 in words is "four billion, seven hundred twenty-two million, six hundred sixty-five thousand, one hundred seventy-one".