229824382 has 4 divisors (see below), whose sum is σ = 344736576. Its totient is φ = 114912190.

The previous prime is 229824341. The next prime is 229824383. The reversal of 229824382 is 283428922.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229824383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57456094 + ... + 57456097.

It is an arithmetic number, because the mean of its divisors is an integer number (86184144).

Almost surely, 2^229824382 is an apocalyptic number.

229824382 is a deficient number, since it is larger than the sum of its proper divisors (114912194).

229824382 is a wasteful number, since it uses less digits than its factorization.

229824382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114912193.

The product of its digits is 110592, while the sum is 40.

The square root of 229824382 is about 15159.9598284428. The cubic root of 229824382 is about 612.5365860140.

The spelling of 229824382 in words is "two hundred twenty-nine million, eight hundred twenty-four thousand, three hundred eighty-two".