4238768 has 40 divisors (see below), whose sum is σ = 8625936. Its totient is φ = 2016000.

The previous prime is 4238761. The next prime is 4238783. The reversal of 4238768 is 8678324.

It is not an unprimeable number, because it can be changed into a prime (4238761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41918 + ... + 42018.

Almost surely, 2^4238768 is an apocalyptic number.

It is an amenable number.

4238768 is an abundant number, since it is smaller than the sum of its proper divisors (4387168).

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

4238768 is a wasteful number, since it uses less digits than its factorization.

4238768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 207 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 4238768 is about 2058.8268504175. The cubic root of 4238768 is about 161.8377688012.

The spelling of 4238768 in words is "four million, two hundred thirty-eight thousand, seven hundred sixty-eight".