241845845 has 8 divisors (see below), whose sum is σ = 291461976. Its totient is φ = 192645376.

The previous prime is 241845823. The next prime is 241845853. The reversal of 241845845 is 548548142.

241845845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 32001649 + 209844196 = 5657^2 + 14486^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 241845845 - 2¹² = 241841749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102632 + ... + 104961.

It is an arithmetic number, because the mean of its divisors is an integer number (36432747).

Almost surely, 2^241845845 is an apocalyptic number.

It is an amenable number.

241845845 is a deficient number, since it is larger than the sum of its proper divisors (49616131).

241845845 is a wasteful number, since it uses less digits than its factorization.

241845845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207831.

The product of its digits is 204800, while the sum is 41.

The square root of 241845845 is about 15551.3936674499. The cubic root of 241845845 is about 623.0356201405.

The spelling of 241845845 in words is "two hundred forty-one million, eight hundred forty-five thousand, eight hundred forty-five".