241318087 has 4 divisors (see below), whose sum is σ = 247203936. Its totient is φ = 235432240.

The previous prime is 241318081. The next prime is 241318123. The reversal of 241318087 is 780813142.

It is a happy number.

241318087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241318087 is a prime.

It is a super-2 number, since 2×241318087² = 116468838226679138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241318081) 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, 2942863 + ... + 2942944.

It is an arithmetic number, because the mean of its divisors is an integer number (61800984).

Almost surely, 2^241318087 is an apocalyptic number.

241318087 is a deficient number, since it is larger than the sum of its proper divisors (5885849).

241318087 is an equidigital number, since it uses as much as digits as its factorization.

241318087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5885848.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 241318087 is about 15534.4162104664. The cubic root of 241318087 is about 622.5820922580.

The spelling of 241318087 in words is "two hundred forty-one million, three hundred eighteen thousand, eighty-seven".