240422055 has 16 divisors (see below), whose sum is σ = 384905184. Its totient is φ = 128148480.

The previous prime is 240422047. The next prime is 240422089. The reversal of 240422055 is 550224042.

It is a happy number.

240422055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240422055 - 2³ = 240422047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28707 + ... + 36123.

It is an arithmetic number, because the mean of its divisors is an integer number (24056574).

Almost surely, 2^240422055 is an apocalyptic number.

240422055 is a deficient number, since it is larger than the sum of its proper divisors (144483129).

240422055 is a wasteful number, since it uses less digits than its factorization.

240422055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9586.

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 240422055 is about 15505.5491679592. The cubic root of 240422055 is about 621.8105720312.

Adding to 240422055 its reverse (550224042), we get a palindrome (790646097).

The spelling of 240422055 in words is "two hundred forty million, four hundred twenty-two thousand, fifty-five".