4871222 has 8 divisors (see below), whose sum is σ = 7322376. Its totient is φ = 2430432.

The previous prime is 4871213. The next prime is 4871227. The reversal of 4871222 is 2221784.

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

It is a junction number, because it is equal to n+sod(n) for n = 4871191 and 4871200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4871227) 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, 1283 + ... + 3374.

It is an arithmetic number, because the mean of its divisors is an integer number (915297).

Almost surely, 2^4871222 is an apocalyptic number.

4871222 is a deficient number, since it is larger than the sum of its proper divisors (2451154).

4871222 is a wasteful number, since it uses less digits than its factorization.

4871222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5182.

The product of its digits is 1792, while the sum is 26.

The square root of 4871222 is about 2207.0845022337. The cubic root of 4871222 is about 169.5167591322.

The spelling of 4871222 in words is "four million, eight hundred seventy-one thousand, two hundred twenty-two".