2229704459 has 8 divisors (see below), whose sum is σ = 2268786240. Its totient is φ = 2190665800.

The previous prime is 2229704443. The next prime is 2229704461. The reversal of 2229704459 is 9544079222.

It is a happy number.

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 2229704459 - 2⁴ = 2229704443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2229704959) 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, 104144 + ... + 123714.

It is an arithmetic number, because the mean of its divisors is an integer number (283598280).

Almost surely, 2^2229704459 is an apocalyptic number.

2229704459 is a deficient number, since it is larger than the sum of its proper divisors (39081781).

2229704459 is a wasteful number, since it uses less digits than its factorization.

2229704459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21561.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2229704459 is about 47219.7464944487. The cubic root of 2229704459 is about 1306.4188380190.

The spelling of 2229704459 in words is "two billion, two hundred twenty-nine million, seven hundred four thousand, four hundred fifty-nine".