4243302 has 72 divisors (see below), whose sum is σ = 11363976. Its totient is φ = 1137024.

The previous prime is 4243297. The next prime is 4243307. The reversal of 4243302 is 2033424.

4243302 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4243297) and next prime (4243307).

It is a super-2 number, since 2×4243302² = 36011223726408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

4243302 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243307) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 14853 + ... + 15135.

It is an arithmetic number, because the mean of its divisors is an integer number (157833).

Almost surely, 2^4243302 is an apocalyptic number.

4243302 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4243302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5681988).

4243302 is an abundant number, since it is smaller than the sum of its proper divisors (7120674).

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

4243302 is a wasteful number, since it uses less digits than its factorization.

4243302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 4243302 is about 2059.9276686331. The cubic root of 4243302 is about 161.8954515188.

Adding to 4243302 its reverse (2033424), we get a palindrome (6276726).

The spelling of 4243302 in words is "four million, two hundred forty-three thousand, three hundred two".