241144393 has 4 divisors (see below), whose sum is σ = 275593600. Its totient is φ = 206695188.

The previous prime is 241144391. The next prime is 241144399. The reversal of 241144393 is 393441142.

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 not a de Polignac number, because 241144393 - 2¹ = 241144391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241144391) 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, 17224593 + ... + 17224606.

It is an arithmetic number, because the mean of its divisors is an integer number (68898400).

Almost surely, 2^241144393 is an apocalyptic number.

It is an amenable number.

241144393 is a deficient number, since it is larger than the sum of its proper divisors (34449207).

241144393 is an equidigital number, since it uses as much as digits as its factorization.

241144393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34449206.

The product of its digits is 10368, while the sum is 31.

The square root of 241144393 is about 15528.8245852672. The cubic root of 241144393 is about 622.4326840215.

The spelling of 241144393 in words is "two hundred forty-one million, one hundred forty-four thousand, three hundred ninety-three".