4622271 has 8 divisors (see below), whose sum is σ = 6180144. Its totient is φ = 3072960.

The previous prime is 4622257. The next prime is 4622273. The reversal of 4622271 is 1722264.

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

It is not a de Polignac number, because 4622271 - 2⁷ = 4622143 is a prime.

4622271 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622273) 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, 750 + ... + 3131.

It is an arithmetic number, because the mean of its divisors is an integer number (772518).

Almost surely, 2^4622271 is an apocalyptic number.

4622271 is a deficient number, since it is larger than the sum of its proper divisors (1557873).

4622271 is a wasteful number, since it uses less digits than its factorization.

4622271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281.

The product of its digits is 1344, while the sum is 24.

The square root of 4622271 is about 2149.9467435265. The cubic root of 4622271 is about 166.5783162846.

The spelling of 4622271 in words is "four million, six hundred twenty-two thousand, two hundred seventy-one".