242466347 has 2 divisors, whose sum is σ = 242466348. Its totient is φ = 242466346.

The previous prime is 242466311. The next prime is 242466383. The reversal of 242466347 is 743664242.

It is a balanced prime because it is at equal distance from previous prime (242466311) and next prime (242466383).

It is a cyclic number.

It is not a de Polignac number, because 242466347 - 2²⁴ = 225689131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 242466347.

It is not a weakly prime, because it can be changed into another prime (242466307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121233173 + 121233174.

It is an arithmetic number, because the mean of its divisors is an integer number (121233174).

Almost surely, 2^242466347 is an apocalyptic number.

242466347 is a deficient number, since it is larger than the sum of its proper divisors (1).

242466347 is an equidigital number, since it uses as much as digits as its factorization.

242466347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 38.

The square root of 242466347 is about 15571.3309321972. The cubic root of 242466347 is about 623.5680043004.

The spelling of 242466347 in words is "two hundred forty-two million, four hundred sixty-six thousand, three hundred forty-seven".