924238 has 12 divisors (see below), whose sum is σ = 1612872. Its totient is φ = 396060.

The previous prime is 924197. The next prime is 924241. The reversal of 924238 is 832429.

924238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

924238 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4618 + ... + 4813.

It is an arithmetic number, because the mean of its divisors is an integer number (134406).

2⁹²⁴²³⁸ is an apocalyptic number.

924238 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

924238 is a deficient number, since it is larger than the sum of its proper divisors (688634).

924238 is a wasteful number, since it uses less digits than its factorization.

924238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9447 (or 9440 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 924238 is about 961.3729765289. The cubic root of 924238 is about 97.4079956107.

Subtracting from 924238 its reverse (832429), we obtain a square (91809 = 303²).

It can be divided in two parts, 924 and 238, that multiplied together give a palindrome (219912).

The spelling of 924238 in words is "nine hundred twenty-four thousand, two hundred thirty-eight".