4242164 has 12 divisors (see below), whose sum is σ = 7663488. Its totient is φ = 2052600.

The previous prime is 4242137. The next prime is 4242167. The reversal of 4242164 is 4612424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16982 + ... + 17229.

It is an arithmetic number, because the mean of its divisors is an integer number (638624).

Almost surely, 2^4242164 is an apocalyptic number.

It is an amenable number.

4242164 is a deficient number, since it is larger than the sum of its proper divisors (3421324).

4242164 is a wasteful number, since it uses less digits than its factorization.

4242164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34246 (or 34244 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 4242164 is about 2059.6514268196. The cubic root of 4242164 is about 161.8809774530.

Adding to 4242164 its reverse (4612424), we get a palindrome (8854588).

The spelling of 4242164 in words is "four million, two hundred forty-two thousand, one hundred sixty-four".