241483561 has 4 divisors (see below), whose sum is σ = 263436624. Its totient is φ = 219530500.

The previous prime is 241483549. The next prime is 241483577. The reversal of 241483561 is 165384142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 241483561 - 2¹³ = 241475369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241483531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10976515 + ... + 10976536.

It is an arithmetic number, because the mean of its divisors is an integer number (65859156).

Almost surely, 2^241483561 is an apocalyptic number.

It is an amenable number.

241483561 is a deficient number, since it is larger than the sum of its proper divisors (21953063).

241483561 is a wasteful number, since it uses less digits than its factorization.

241483561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21953062.

The product of its digits is 23040, while the sum is 34.

The square root of 241483561 is about 15539.7413427637. The cubic root of 241483561 is about 622.7243631391.

Subtracting from 241483561 its product of digits (23040), we obtain a square (241460521 = 15539²).

The spelling of 241483561 in words is "two hundred forty-one million, four hundred eighty-three thousand, five hundred sixty-one".