241545713 has 2 divisors, whose sum is σ = 241545714. Its totient is φ = 241545712.

The previous prime is 241545697. The next prime is 241545743. The reversal of 241545713 is 317545142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155575729 + 85969984 = 12473^2 + 9272^2 .

It is a cyclic number.

It is not a de Polignac number, because 241545713 - 2⁴ = 241545697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 241545713.

It is not a weakly prime, because it can be changed into another prime (241545743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120772856 + 120772857.

It is an arithmetic number, because the mean of its divisors is an integer number (120772857).

Almost surely, 2^241545713 is an apocalyptic number.

It is an amenable number.

241545713 is a deficient number, since it is larger than the sum of its proper divisors (1).

241545713 is an equidigital number, since it uses as much as digits as its factorization.

241545713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 241545713 is about 15541.7409899921. The cubic root of 241545713 is about 622.7777832621. Note that the first 4 decimals are identical.

The spelling of 241545713 in words is "two hundred forty-one million, five hundred forty-five thousand, seven hundred thirteen".