2225083809 has 8 divisors (see below), whose sum is σ = 3194992192. Its totient is φ = 1369282320.

The previous prime is 2225083799. The next prime is 2225083843. The reversal of 2225083809 is 9083805222.

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

It is not a de Polignac number, because 2225083809 - 2⁷ = 2225083681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 57053431 = 2225083809 / (2 + 2 + 2 + 5 + 0 + 8 + 3 + 8 + 0 + 9).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2225083859) 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, 28526677 + ... + 28526754.

It is an arithmetic number, because the mean of its divisors is an integer number (399374024).

Almost surely, 2^2225083809 is an apocalyptic number.

It is an amenable number.

2225083809 is a deficient number, since it is larger than the sum of its proper divisors (969908383).

2225083809 is a wasteful number, since it uses less digits than its factorization.

2225083809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57053447.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2225083809 is about 47170.7940255408. The cubic root of 2225083809 is about 1305.5157768035.

The spelling of 2225083809 in words is "two billion, two hundred twenty-five million, eighty-three thousand, eight hundred nine".