242727307 has 2 divisors, whose sum is σ = 242727308. Its totient is φ = 242727306.

The previous prime is 242727301. The next prime is 242727313. The reversal of 242727307 is 703727242.

It is a balanced prime because it is at equal distance from previous prime (242727301) and next prime (242727313).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242727307 is a prime.

It is not a weakly prime, because it can be changed into another prime (242727301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121363653 + 121363654.

It is an arithmetic number, because the mean of its divisors is an integer number (121363654).

Almost surely, 2^242727307 is an apocalyptic number.

242727307 is a deficient number, since it is larger than the sum of its proper divisors (1).

242727307 is an equidigital number, since it uses as much as digits as its factorization.

242727307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32928, while the sum is 34.

The square root of 242727307 is about 15579.7081808357. The cubic root of 242727307 is about 623.7916339078.

The spelling of 242727307 in words is "two hundred forty-two million, seven hundred twenty-seven thousand, three hundred seven".