240322422 has 8 divisors (see below), whose sum is σ = 480644856. Its totient is φ = 80107472.

The previous prime is 240322373. The next prime is 240322441. The reversal of 240322422 is 224223042.

It is a sphenic number, since it is the product of 3 distinct primes.

240322422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20026863 + ... + 20026874.

It is an arithmetic number, because the mean of its divisors is an integer number (60080607).

Almost surely, 2^240322422 is an apocalyptic number.

240322422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

240322422 is a wasteful number, since it uses less digits than its factorization.

240322422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40053742.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 240322422 is about 15502.3360175168. The cubic root of 240322422 is about 621.7246655856.

Adding to 240322422 its reverse (224223042), we get a palindrome (464545464).

The spelling of 240322422 in words is "two hundred forty million, three hundred twenty-two thousand, four hundred twenty-two".