4243064 has 32 divisors (see below), whose sum is σ = 9629280. Its totient is φ = 1711104.

The previous prime is 4243051. The next prime is 4243067. The reversal of 4243064 is 4603424.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243067) 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 7 ways as a sum of consecutive naturals, for example, 1277 + ... + 3180.

It is an arithmetic number, because the mean of its divisors is an integer number (300915).

Almost surely, 2^4243064 is an apocalyptic number.

It is an amenable number.

4243064 is an abundant number, since it is smaller than the sum of its proper divisors (5386216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4243064 is a wasteful number, since it uses less digits than its factorization.

4243064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487 (or 4483 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4243064 is about 2059.8698988043. The cubic root of 4243064 is about 161.8924246435.

Adding to 4243064 its reverse (4603424), we get a palindrome (8846488).

The spelling of 4243064 in words is "four million, two hundred forty-three thousand, sixty-four".