241140403 has 4 divisors (see below), whose sum is σ = 275589040. Its totient is φ = 206691768.

The previous prime is 241140401. The next prime is 241140463. The reversal of 241140403 is 304041142.

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 241140403 - 2¹ = 241140401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241140401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17224308 + ... + 17224321.

It is an arithmetic number, because the mean of its divisors is an integer number (68897260).

Almost surely, 2^241140403 is an apocalyptic number.

241140403 is a deficient number, since it is larger than the sum of its proper divisors (34448637).

241140403 is an equidigital number, since it uses as much as digits as its factorization.

241140403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34448636.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 241140403 is about 15528.6961139691. The cubic root of 241140403 is about 622.4292510575.

Adding to 241140403 its reverse (304041142), we get a palindrome (545181545).

The spelling of 241140403 in words is "two hundred forty-one million, one hundred forty thousand, four hundred three".