241353647 has 2 divisors, whose sum is σ = 241353648. Its totient is φ = 241353646.

The previous prime is 241353613. The next prime is 241353653. The reversal of 241353647 is 746353142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241353647 - 2¹² = 241349551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241353667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120676823 + 120676824.

It is an arithmetic number, because the mean of its divisors is an integer number (120676824).

Almost surely, 2^241353647 is an apocalyptic number.

241353647 is a deficient number, since it is larger than the sum of its proper divisors (1).

241353647 is an equidigital number, since it uses as much as digits as its factorization.

241353647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 241353647 is about 15535.5607237074. The cubic root of 241353647 is about 622.6126714437.

The spelling of 241353647 in words is "two hundred forty-one million, three hundred fifty-three thousand, six hundred forty-seven".