241888613 has 4 divisors (see below), whose sum is σ = 245988480. Its totient is φ = 237788748.

The previous prime is 241888583. The next prime is 241888627. The reversal of 241888613 is 316888142.

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 241888613 - 2⁸ = 241888357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241888663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2049845 + ... + 2049962.

It is an arithmetic number, because the mean of its divisors is an integer number (61497120).

Almost surely, 2^241888613 is an apocalyptic number.

It is an amenable number.

241888613 is a deficient number, since it is larger than the sum of its proper divisors (4099867).

241888613 is an equidigital number, since it uses as much as digits as its factorization.

241888613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4099866.

The product of its digits is 73728, while the sum is 41.

The square root of 241888613 is about 15552.7686602740. The cubic root of 241888613 is about 623.0723438324.

The spelling of 241888613 in words is "two hundred forty-one million, eight hundred eighty-eight thousand, six hundred thirteen".