4722167 has 4 divisors (see below), whose sum is σ = 4731720. Its totient is φ = 4712616.

The previous prime is 4722163. The next prime is 4722169. The reversal of 4722167 is 7612274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4722167 - 2² = 4722163 is a prime.

It is a super-2 number, since 2×4722167² = 44597722351778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4722163) 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, 3992 + ... + 5037.

It is an arithmetic number, because the mean of its divisors is an integer number (1182930).

Almost surely, 2^4722167 is an apocalyptic number.

4722167 is a deficient number, since it is larger than the sum of its proper divisors (9553).

4722167 is an equidigital number, since it uses as much as digits as its factorization.

4722167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9552.

The product of its digits is 4704, while the sum is 29.

The square root of 4722167 is about 2173.0547623104. The cubic root of 4722167 is about 167.7697976150.

The spelling of 4722167 in words is "four million, seven hundred twenty-two thousand, one hundred sixty-seven".