2241746165 has 8 divisors (see below), whose sum is σ = 2693720448. Its totient is φ = 1790980240.

The previous prime is 2241746161. The next prime is 2241746167. The reversal of 2241746165 is 5616471422.

It is a happy number.

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

It is not a de Polignac number, because 2241746165 - 2² = 2241746161 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 (2241746161) 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 7 ways as a sum of consecutive naturals, for example, 298001 + ... + 305430.

It is an arithmetic number, because the mean of its divisors is an integer number (336715056).

Almost surely, 2^2241746165 is an apocalyptic number.

It is an amenable number.

2241746165 is a deficient number, since it is larger than the sum of its proper divisors (451974283).

2241746165 is an equidigital number, since it uses as much as digits as its factorization.

2241746165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604179.

The product of its digits is 80640, while the sum is 38.

The square root of 2241746165 is about 47347.0819058577. The cubic root of 2241746165 is about 1308.7664251440.

The spelling of 2241746165 in words is "two billion, two hundred forty-one million, seven hundred forty-six thousand, one hundred sixty-five".