4223170 has 16 divisors (see below), whose sum is σ = 8687808. Its totient is φ = 1447920.

The previous prime is 4223117. The next prime is 4223171. The reversal of 4223170 is 713224.

It is not an unprimeable number, because it can be changed into a prime (4223171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30096 + ... + 30235.

It is an arithmetic number, because the mean of its divisors is an integer number (542988).

Almost surely, 2^4223170 is an apocalyptic number.

4223170 is an abundant number, since it is smaller than the sum of its proper divisors (4464638).

4223170 is a wasteful number, since it uses less digits than its factorization.

4223170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60345.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 4223170 is about 2055.0352795025. The cubic root of 4223170 is about 161.6390122866.

Adding to 4223170 its reverse (713224), we get a palindrome (4936394).

The spelling of 4223170 in words is "four million, two hundred twenty-three thousand, one hundred seventy".