2243023329 has 8 divisors (see below), whose sum is σ = 2996228032. Its totient is φ = 1492583760.

The previous prime is 2243023313. The next prime is 2243023351. The reversal of 2243023329 is 9233203422.

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

It is not a de Polignac number, because 2243023329 - 2⁴ = 2243023313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2243023296 and 2243023305.

It is not an unprimeable number, because it can be changed into a prime (2243023429) 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, 689389 + ... + 692634.

It is an arithmetic number, because the mean of its divisors is an integer number (374528504).

Almost surely, 2^2243023329 is an apocalyptic number.

It is an amenable number.

2243023329 is a deficient number, since it is larger than the sum of its proper divisors (753204703).

2243023329 is a wasteful number, since it uses less digits than its factorization.

2243023329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382567.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2243023329 is about 47360.5672368902. The cubic root of 2243023329 is about 1309.0149207229.

The spelling of 2243023329 in words is "two billion, two hundred forty-three million, twenty-three thousand, three hundred twenty-nine".