4202164 has 12 divisors (see below), whose sum is σ = 7552804. Its totient is φ = 2044224.

The previous prime is 4202161. The next prime is 4202167. The reversal of 4202164 is 4612024.

It is an interprime number because it is at equal distance from previous prime (4202161) and next prime (4202167).

It can be written as a sum of positive squares in 2 ways, for example, as 3960100 + 242064 = 1990^2 + 492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202161) 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, 14049 + ... + 14344.

Almost surely, 2^4202164 is an apocalyptic number.

It is an amenable number.

4202164 is a deficient number, since it is larger than the sum of its proper divisors (3350640).

4202164 is a wasteful number, since it uses less digits than its factorization.

4202164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28434 (or 28432 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4202164 is about 2049.9180471424. The cubic root of 4202164 is about 161.3705698415.

Adding to 4202164 its reverse (4612024), we get a palindrome (8814188).

The spelling of 4202164 in words is "four million, two hundred two thousand, one hundred sixty-four".