2229595730 has 32 divisors (see below), whose sum is σ = 4253057280. Its totient is φ = 838644480.

The previous prime is 2229595727. The next prime is 2229595751. The reversal of 2229595730 is 375959222.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214391 + ... + 224549.

It is an arithmetic number, because the mean of its divisors is an integer number (132908040).

Almost surely, 2^2229595730 is an apocalyptic number.

2229595730 is a deficient number, since it is larger than the sum of its proper divisors (2023461550).

2229595730 is a wasteful number, since it uses less digits than its factorization.

2229595730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11474.

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 2229595730 is about 47218.5951718176. The cubic root of 2229595730 is about 1306.3976023313.

The spelling of 2229595730 in words is "two billion, two hundred twenty-nine million, five hundred ninety-five thousand, seven hundred thirty".