2229917873 has 8 divisors (see below), whose sum is σ = 2353017600. Its totient is φ = 2108997088.

The previous prime is 2229917869. The next prime is 2229917953. The reversal of 2229917873 is 3787199222.

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 2229917873 - 2² = 2229917869 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2229910873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542633 + ... + 546726.

It is an arithmetic number, because the mean of its divisors is an integer number (294127200).

Almost surely, 2^2229917873 is an apocalyptic number.

2229917873 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2229917873 is a deficient number, since it is larger than the sum of its proper divisors (123099727).

2229917873 is a wasteful number, since it uses less digits than its factorization.

2229917873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089471.

The product of its digits is 762048, while the sum is 50.

The square root of 2229917873 is about 47222.0062364995. The cubic root of 2229917873 is about 1306.4605175600.

The spelling of 2229917873 in words is "two billion, two hundred twenty-nine million, nine hundred seventeen thousand, eight hundred seventy-three".