241351231 has 4 divisors (see below), whose sum is σ = 263292264. Its totient is φ = 219410200.

The previous prime is 241351211. The next prime is 241351247. The reversal of 241351231 is 132153142.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 241351231 - 2⁵ = 241351199 is a prime.

It is a super-2 number, since 2×241351231² = 116500833410430722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241351211) 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, 10970500 + ... + 10970521.

It is an arithmetic number, because the mean of its divisors is an integer number (65823066).

Almost surely, 2^241351231 is an apocalyptic number.

241351231 is a deficient number, since it is larger than the sum of its proper divisors (21941033).

241351231 is a wasteful number, since it uses less digits than its factorization.

241351231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21941032.

The product of its digits is 720, while the sum is 22.

The square root of 241351231 is about 15535.4829664224. The cubic root of 241351231 is about 622.6105939429.

The spelling of 241351231 in words is "two hundred forty-one million, three hundred fifty-one thousand, two hundred thirty-one".