4315222 has 8 divisors (see below), whose sum is σ = 6623496. Its totient is φ = 2107392.

The previous prime is 4315219. The next prime is 4315243. The reversal of 4315222 is 2225134.

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

It is a super-2 number, since 2×4315222² = 37242281818568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4315222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25003 + ... + 25174.

It is an arithmetic number, because the mean of its divisors is an integer number (827937).

Almost surely, 2^4315222 is an apocalyptic number.

4315222 is a deficient number, since it is larger than the sum of its proper divisors (2308274).

4315222 is a wasteful number, since it uses less digits than its factorization.

4315222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50222.

The product of its digits is 480, while the sum is 19.

The square root of 4315222 is about 2077.3112429292. The cubic root of 4315222 is about 162.8049909225.

The spelling of 4315222 in words is "four million, three hundred fifteen thousand, two hundred twenty-two".