4238330 has 16 divisors (see below), whose sum is σ = 8030880. Its totient is φ = 1606032.

The previous prime is 4238309. The next prime is 4238393. The reversal of 4238330 is 338324.

It is a junction number, because it is equal to n+sod(n) for n = 4238296 and 4238305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10964 + ... + 11343.

It is an arithmetic number, because the mean of its divisors is an integer number (501930).

Almost surely, 2^4238330 is an apocalyptic number.

4238330 is a deficient number, since it is larger than the sum of its proper divisors (3792550).

4238330 is a wasteful number, since it uses less digits than its factorization.

4238330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22333.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4238330 is about 2058.7204764125. The cubic root of 4238330 is about 161.8321942738.

The spelling of 4238330 in words is "four million, two hundred thirty-eight thousand, three hundred thirty".