2241654317 has 4 divisors (see below), whose sum is σ = 2561890656. Its totient is φ = 1921417980.

The previous prime is 2241654307. The next prime is 2241654347. The reversal of 2241654317 is 7134561422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2241654317 - 2⁸ = 2241654061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241654307) 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, 160118159 + ... + 160118172.

It is an arithmetic number, because the mean of its divisors is an integer number (640472664).

Almost surely, 2^2241654317 is an apocalyptic number.

It is an amenable number.

2241654317 is a deficient number, since it is larger than the sum of its proper divisors (320236339).

2241654317 is an equidigital number, since it uses as much as digits as its factorization.

2241654317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320236338.

The product of its digits is 40320, while the sum is 35.

The square root of 2241654317 is about 47346.1119523029. Note that the first 3 decimals coincide. The cubic root of 2241654317 is about 1308.7485508009.

The spelling of 2241654317 in words is "two billion, two hundred forty-one million, six hundred fifty-four thousand, three hundred seventeen".