4712222173 has 4 divisors (see below), whose sum is σ = 4713492960. Its totient is φ = 4710951388.

The previous prime is 4712222159. The next prime is 4712222183. The reversal of 4712222173 is 3712222174.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3712222174 = 2 ⋅1856111087.

It is a cyclic number.

It is not a de Polignac number, because 4712222173 - 2²⁹ = 4175351261 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 (4712222183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629815 + ... + 637252.

It is an arithmetic number, because the mean of its divisors is an integer number (1178373240).

Almost surely, 2^4712222173 is an apocalyptic number.

It is an amenable number.

4712222173 is a deficient number, since it is larger than the sum of its proper divisors (1270787).

4712222173 is a wasteful number, since it uses less digits than its factorization.

4712222173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270786.

The product of its digits is 9408, while the sum is 31.

The square root of 4712222173 is about 68645.6274863884. The cubic root of 4712222173 is about 1676.5194111503.

Subtracting from 4712222173 its reverse (3712222174), we obtain a palindrome (999999999).

The spelling of 4712222173 in words is "four billion, seven hundred twelve million, two hundred twenty-two thousand, one hundred seventy-three".