163229334 has 8 divisors (see below), whose sum is σ = 326458680. Its totient is φ = 54409776.

The previous prime is 163229327. The next prime is 163229383. The reversal of 163229334 is 433922361.

163229334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

163229334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 163229295 and 163229304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13602439 + ... + 13602450.

It is an arithmetic number, because the mean of its divisors is an integer number (40807335).

Almost surely, 2^163229334 is an apocalyptic number.

163229334 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.

163229334 is a wasteful number, since it uses less digits than its factorization.

163229334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27204894.

The product of its digits is 23328, while the sum is 33.

The square root of 163229334 is about 12776.1235905105. The cubic root of 163229334 is about 546.5116231111.

The spelling of 163229334 in words is "one hundred sixty-three million, two hundred twenty-nine thousand, three hundred thirty-four".