241123445 has 4 divisors (see below), whose sum is σ = 289348140. Its totient is φ = 192898752.

The previous prime is 241123417. The next prime is 241123499. The reversal of 241123445 is 544321142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 128890609 + 112232836 = 11353^2 + 10594^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241123445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24112340 + ... + 24112349.

It is an arithmetic number, because the mean of its divisors is an integer number (72337035).

Almost surely, 2^241123445 is an apocalyptic number.

It is an amenable number.

241123445 is a deficient number, since it is larger than the sum of its proper divisors (48224695).

241123445 is an equidigital number, since it uses as much as digits as its factorization.

241123445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48224694.

The product of its digits is 3840, while the sum is 26.

The square root of 241123445 is about 15528.1500829944. The cubic root of 241123445 is about 622.4146601075.

Adding to 241123445 its reverse (544321142), we get a palindrome (785444587).

The spelling of 241123445 in words is "two hundred forty-one million, one hundred twenty-three thousand, four hundred forty-five".