241872263 has 2 divisors, whose sum is σ = 241872264. Its totient is φ = 241872262.

The previous prime is 241872217. The next prime is 241872283. The reversal of 241872263 is 362278142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241872263 - 2¹⁰ = 241871239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241872283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120936131 + 120936132.

It is an arithmetic number, because the mean of its divisors is an integer number (120936132).

Almost surely, 2^241872263 is an apocalyptic number.

241872263 is a deficient number, since it is larger than the sum of its proper divisors (1).

241872263 is an equidigital number, since it uses as much as digits as its factorization.

241872263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 35.

The square root of 241872263 is about 15552.2430215066. The cubic root of 241872263 is about 623.0583050534.

The spelling of 241872263 in words is "two hundred forty-one million, eight hundred seventy-two thousand, two hundred sixty-three".