241600545 has 12 divisors (see below), whose sum is σ = 418774356. Its totient is φ = 128853600.

The previous prime is 241600517. The next prime is 241600547. The reversal of 241600545 is 545006142.

241600545 is a `hidden beast` number, since 2 + 4 + 1 + 600 + 54 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 63297936 + 178302609 = 7956^2 + 13353^2 .

It is not a de Polignac number, because 241600545 - 2¹⁶ = 241535009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241600547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2684406 + ... + 2684495.

It is an arithmetic number, because the mean of its divisors is an integer number (34897863).

Almost surely, 2^241600545 is an apocalyptic number.

It is an amenable number.

241600545 is a deficient number, since it is larger than the sum of its proper divisors (177173811).

241600545 is a wasteful number, since it uses less digits than its factorization.

241600545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5368912 (or 5368909 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 241600545 is about 15543.5049136287. The cubic root of 241600545 is about 622.8249041810.

Adding to 241600545 its reverse (545006142), we get a palindrome (786606687).

The spelling of 241600545 in words is "two hundred forty-one million, six hundred thousand, five hundred forty-five".