818010241 has 8 divisors (see below), whose sum is σ = 837592704. Its totient is φ = 798651840.

The previous prime is 818010217. The next prime is 818010253. The reversal of 818010241 is 142010818.

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

It is a cyclic number.

It is not a de Polignac number, because 818010241 - 2⁵ = 818010209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (813010241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48616 + ... + 63241.

It is an arithmetic number, because the mean of its divisors is an integer number (104699088).

Almost surely, 2^818010241 is an apocalyptic number.

It is an amenable number.

818010241 is a deficient number, since it is larger than the sum of its proper divisors (19582463).

818010241 is a wasteful number, since it uses less digits than its factorization.

818010241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112031.

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 818010241 is about 28600.8783256738. The cubic root of 818010241 is about 935.2324780571.

The spelling of 818010241 in words is "eight hundred eighteen million, ten thousand, two hundred forty-one".