229773382 has 16 divisors (see below), whose sum is σ = 350687232. Its totient is φ = 112892680.

The previous prime is 229773373. The next prime is 229773407. The reversal of 229773382 is 283377922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28083 + ... + 35329.

It is an arithmetic number, because the mean of its divisors is an integer number (21917952).

Almost surely, 2^229773382 is an apocalyptic number.

229773382 is a deficient number, since it is larger than the sum of its proper divisors (120913850).

229773382 is a wasteful number, since it uses less digits than its factorization.

229773382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7523.

The product of its digits is 254016, while the sum is 43.

The square root of 229773382 is about 15158.2776726118. The cubic root of 229773382 is about 612.4912736227.

The spelling of 229773382 in words is "two hundred twenty-nine million, seven hundred seventy-three thousand, three hundred eighty-two".