241798 has 4 divisors (see below), whose sum is σ = 362700. Its totient is φ = 120898.

The previous prime is 241793. The next prime is 241807. The reversal of 241798 is 897142.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60448 + ... + 60451.

It is an arithmetic number, because the mean of its divisors is an integer number (90675).

2²⁴¹⁷⁹⁸ is an apocalyptic number.

241798 is a deficient number, since it is larger than the sum of its proper divisors (120902).

241798 is a wasteful number, since it uses less digits than its factorization.

241798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120901.

The product of its digits is 4032, while the sum is 31.

The square root of 241798 is about 491.7296004920. The cubic root of 241798 is about 62.2994531839.

The spelling of 241798 in words is "two hundred forty-one thousand, seven hundred ninety-eight".