4275238 has 16 divisors (see below), whose sum is σ = 7238160. Its totient is φ = 1876000.

The previous prime is 4275233. The next prime is 4275251. The reversal of 4275238 is 8325724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275233) 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, 2713 + ... + 3988.

It is an arithmetic number, because the mean of its divisors is an integer number (452385).

Almost surely, 2^4275238 is an apocalyptic number.

4275238 is a deficient number, since it is larger than the sum of its proper divisors (2962922).

4275238 is a wasteful number, since it uses less digits than its factorization.

4275238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743.

The product of its digits is 13440, while the sum is 31.

The square root of 4275238 is about 2067.6648664617. The cubic root of 4275238 is about 162.3005901107.

It can be divided in two parts, 427 and 5238, that added together give a palindrome (5665).

The spelling of 4275238 in words is "four million, two hundred seventy-five thousand, two hundred thirty-eight".