229616052 has 24 divisors (see below), whose sum is σ = 536016096. Its totient is φ = 76503648.

The previous prime is 229616033. The next prime is 229616063. The reversal of 229616052 is 250616922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47583 + ... + 52185.

It is an arithmetic number, because the mean of its divisors is an integer number (22334004).

Almost surely, 2^229616052 is an apocalyptic number.

It is an amenable number.

229616052 is an abundant number, since it is smaller than the sum of its proper divisors (306400044).

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

229616052 is a wasteful number, since it uses less digits than its factorization.

229616052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8767 (or 8765 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 229616052 is about 15153.0872102024. The cubic root of 229616052 is about 612.3514470778.

The spelling of 229616052 in words is "two hundred twenty-nine million, six hundred sixteen thousand, fifty-two".