242272007 has 2 divisors, whose sum is σ = 242272008. Its totient is φ = 242272006.

The previous prime is 242272001. The next prime is 242272027. The reversal of 242272007 is 700272242.

It is a happy number.

242272007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242272007 - 2⁶ = 242271943 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242272001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121136003 + 121136004.

It is an arithmetic number, because the mean of its divisors is an integer number (121136004).

Almost surely, 2^242272007 is an apocalyptic number.

242272007 is a deficient number, since it is larger than the sum of its proper divisors (1).

242272007 is an equidigital number, since it uses as much as digits as its factorization.

242272007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 242272007 is about 15565.0893669134. The cubic root of 242272007 is about 623.4013604221.

The spelling of 242272007 in words is "two hundred forty-two million, two hundred seventy-two thousand, seven".