240242227 has 2 divisors, whose sum is σ = 240242228. Its totient is φ = 240242226.

The previous prime is 240242207. The next prime is 240242231. The reversal of 240242227 is 722242042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240242227 - 2¹¹ = 240240179 is a prime.

It is not a weakly prime, because it can be changed into another prime (240242207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120121113 + 120121114.

It is an arithmetic number, because the mean of its divisors is an integer number (120121114).

Almost surely, 2^240242227 is an apocalyptic number.

240242227 is a deficient number, since it is larger than the sum of its proper divisors (1).

240242227 is an equidigital number, since it uses as much as digits as its factorization.

240242227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 25.

The square root of 240242227 is about 15499.7492560364. The cubic root of 240242227 is about 621.6555018955.

Adding to 240242227 its reverse (722242042), we get a palindrome (962484269).

The spelling of 240242227 in words is "two hundred forty million, two hundred forty-two thousand, two hundred twenty-seven".