241791 has 16 divisors (see below), whose sum is σ = 373248. Its totient is φ = 137600.

The previous prime is 241783. The next prime is 241793. The reversal of 241791 is 197142.

It is a cyclic number.

It is not a de Polignac number, because 241791 - 2³ = 241783 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 346 + ... + 776.

It is an arithmetic number, because the mean of its divisors is an integer number (23328).

2²⁴¹⁷⁹¹ is an apocalyptic number.

241791 is a deficient number, since it is larger than the sum of its proper divisors (131457).

241791 is a wasteful number, since it uses less digits than its factorization.

241791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462.

The product of its digits is 504, while the sum is 24.

The square root of 241791 is about 491.7224827075. The cubic root of 241791 is about 62.2988519928.

The spelling of 241791 in words is "two hundred forty-one thousand, seven hundred ninety-one".