2534238 has 24 divisors (see below), whose sum is σ = 6275568. Its totient is φ = 724032.

The previous prime is 2534237. The next prime is 2534243. The reversal of 2534238 is 8324352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9931 + ... + 10182.

It is an arithmetic number, because the mean of its divisors is an integer number (261482).

2^2534238 is an apocalyptic number.

2534238 is an abundant number, since it is smaller than the sum of its proper divisors (3741330).

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

2534238 is a wasteful number, since it uses less digits than its factorization.

2534238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20128 (or 20125 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2534238 is about 1591.9290185181. The cubic root of 2534238 is about 136.3376486234.

It can be divided in two parts, 2534 and 238, that added together give a palindrome (2772).

The spelling of 2534238 in words is "two million, five hundred thirty-four thousand, two hundred thirty-eight".