4239164 has 12 divisors (see below), whose sum is σ = 7619304. Its totient is φ = 2062224.

The previous prime is 4239163. The next prime is 4239167. The reversal of 4239164 is 4619324.

It is a super-2 number, since 2×4239164² = 35941022837792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4239161) 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, 14174 + ... + 14469.

It is an arithmetic number, because the mean of its divisors is an integer number (634942).

Almost surely, 2^4239164 is an apocalyptic number.

It is an amenable number.

4239164 is a deficient number, since it is larger than the sum of its proper divisors (3380140).

4239164 is a wasteful number, since it uses less digits than its factorization.

4239164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28684 (or 28682 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 4239164 is about 2058.9230194449. The cubic root of 4239164 is about 161.8428084543.

The spelling of 4239164 in words is "four million, two hundred thirty-nine thousand, one hundred sixty-four".