4238300 has 36 divisors (see below), whose sum is σ = 10035816. Its totient is φ = 1540800.

The previous prime is 4238281. The next prime is 4238303. The reversal of 4238300 is 38324.

Added to its reverse (38324) it gives a square (4276624 = 2068²).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4238303) 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 11 ways as a sum of consecutive naturals, for example, 827 + ... + 3026.

Almost surely, 2^4238300 is an apocalyptic number.

It is an amenable number.

4238300 is an abundant number, since it is smaller than the sum of its proper divisors (5797516).

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

4238300 is a wasteful number, since it uses less digits than its factorization.

4238300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878 (or 3871 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4238300 is about 2058.7131903206. The cubic root of 4238300 is about 161.8318124428.

Adding to 4238300 its reverse (38324), we get a square (4276624 = 2068²).

The spelling of 4238300 in words is "four million, two hundred thirty-eight thousand, three hundred".