240922 has 16 divisors (see below), whose sum is σ = 404352. Its totient is φ = 106720.

The previous prime is 240913. The next prime is 240943. The reversal of 240922 is 229042.

It is a happy number.

It is a super-3 number, since 3×240922³ = 41951803332772344, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240922.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918 + ... + 1150.

It is an arithmetic number, because the mean of its divisors is an integer number (25272).

2²⁴⁰⁹²² is an apocalyptic number.

240922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

240922 is a deficient number, since it is larger than the sum of its proper divisors (163430).

240922 is a wasteful number, since it uses less digits than its factorization.

240922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 240922 is about 490.8380588341. The cubic root of 240922 is about 62.2241281068.

Adding to 240922 its reverse (229042), we get a palindrome (469964).

It can be divided in two parts, 24092 and 2, that multiplied together give a palindrome (48184).

The spelling of 240922 in words is "two hundred forty thousand, nine hundred twenty-two".