240433323 has 16 divisors (see below), whose sum is σ = 345653280. Its totient is φ = 147780864.

The previous prime is 240433309. The next prime is 240433343. The reversal of 240433323 is 323334042.

It is not a de Polignac number, because 240433323 - 2¹³ = 240425131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240433293 and 240433302.

It is not an unprimeable number, because it can be changed into a prime (240433343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33933 + ... + 40401.

It is an arithmetic number, because the mean of its divisors is an integer number (21603330).

Almost surely, 2^240433323 is an apocalyptic number.

240433323 is a deficient number, since it is larger than the sum of its proper divisors (105219957).

240433323 is a wasteful number, since it uses less digits than its factorization.

240433323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7438.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 240433323 is about 15505.9125174883. The cubic root of 240433323 is about 621.8202861318.

Adding to 240433323 its reverse (323334042), we get a palindrome (563767365).

The spelling of 240433323 in words is "two hundred forty million, four hundred thirty-three thousand, three hundred twenty-three".