8233938 has 24 divisors (see below), whose sum is σ = 17893200. Its totient is φ = 2736504.

The previous prime is 8233937. The next prime is 8233949. The reversal of 8233938 is 8393328.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8233937) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10773 + ... + 11511.

It is an arithmetic number, because the mean of its divisors is an integer number (745550).

Almost surely, 2^8233938 is an apocalyptic number.

8233938 is an abundant number, since it is smaller than the sum of its proper divisors (9659262).

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

8233938 is a wasteful number, since it uses less digits than its factorization.

8233938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366 (or 1363 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 8233938 is about 2869.4839257260. The cubic root of 8233938 is about 201.9307837226.

It can be divided in two parts, 823 and 3938, that added together give a square (4761 = 69²).

The spelling of 8233938 in words is "eight million, two hundred thirty-three thousand, nine hundred thirty-eight".