4238375 has 16 divisors (see below), whose sum is σ = 5425056. Its totient is φ = 3304000.

The previous prime is 4238309. The next prime is 4238393. The reversal of 4238375 is 5738324.

It is a happy number.

It is not a de Polignac number, because 4238375 - 2⁸ = 4238119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4712 + ... + 5538.

It is an arithmetic number, because the mean of its divisors is an integer number (339066).

Almost surely, 2^4238375 is an apocalyptic number.

4238375 is a deficient number, since it is larger than the sum of its proper divisors (1186681).

4238375 is an equidigital number, since it uses as much as digits as its factorization.

4238375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883 (or 873 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 4238375 is about 2058.7314055019. The cubic root of 4238375 is about 161.8327670169.

The spelling of 4238375 in words is "four million, two hundred thirty-eight thousand, three hundred seventy-five".