241431 has 8 divisors (see below), whose sum is σ = 336000. Its totient is φ = 153912.

The previous prime is 241429. The next prime is 241441. The reversal of 241431 is 134142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 241431 - 2¹ = 241429 is a prime.

It is a super-2 number, since 2×241431² = 116577855522, which contains 22 as substring.

241431 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 241431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1681 + ... + 1818.

It is an arithmetic number, because the mean of its divisors is an integer number (42000).

2²⁴¹⁴³¹ is an apocalyptic number.

241431 is a deficient number, since it is larger than the sum of its proper divisors (94569).

241431 is a wasteful number, since it uses less digits than its factorization.

241431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525.

The product of its digits is 96, while the sum is 15.

The square root of 241431 is about 491.3562862120. The cubic root of 241431 is about 62.2679179400.

Adding to 241431 its reverse (134142), we get a palindrome (375573).

The spelling of 241431 in words is "two hundred forty-one thousand, four hundred thirty-one".