240322030 has 64 divisors (see below), whose sum is σ = 506761920. Its totient is φ = 81229824.

The previous prime is 240322003. The next prime is 240322063. The reversal of 240322030 is 30223042.

It is a junction number, because it is equal to n+sod(n) for n = 240321995 and 240322013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80301 + ... + 83239.

It is an arithmetic number, because the mean of its divisors is an integer number (7918155).

Almost surely, 2^240322030 is an apocalyptic number.

240322030 is an abundant number, since it is smaller than the sum of its proper divisors (266439890).

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

240322030 is a wasteful number, since it uses less digits than its factorization.

240322030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 240322030 is about 15502.3233742559. The cubic root of 240322030 is about 621.7243275450.

Adding to 240322030 its reverse (30223042), we get a palindrome (270545072).

It can be divided in two parts, 24032 and 2030, that added together give a palindrome (26062).

The spelling of 240322030 in words is "two hundred forty million, three hundred twenty-two thousand, thirty".