229133874 has 8 divisors (see below), whose sum is σ = 458267760. Its totient is φ = 76377956.

The previous prime is 229133869. The next prime is 229133887. The reversal of 229133874 is 478331922.

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

229133874 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19094484 + ... + 19094495.

It is an arithmetic number, because the mean of its divisors is an integer number (57283470).

Almost surely, 2^229133874 is an apocalyptic number.

229133874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229133874 is a wasteful number, since it uses less digits than its factorization.

229133874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38188984.

The product of its digits is 72576, while the sum is 39.

The square root of 229133874 is about 15137.1686256050. The cubic root of 229133874 is about 611.9225146464.

The spelling of 229133874 in words is "two hundred twenty-nine million, one hundred thirty-three thousand, eight hundred seventy-four".