229365214 has 16 divisors (see below), whose sum is σ = 376795440. Its totient is φ = 104065920.

The previous prime is 229365179. The next prime is 229365221. The reversal of 229365214 is 412563922.

It is a self number, because there is not a number n which added to its sum of digits gives 229365214.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 73227 + ... + 76294.

It is an arithmetic number, because the mean of its divisors is an integer number (23549715).

Almost surely, 2^229365214 is an apocalyptic number.

229365214 is a deficient number, since it is larger than the sum of its proper divisors (147430226).

229365214 is a wasteful number, since it uses less digits than its factorization.

229365214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149595.

The product of its digits is 25920, while the sum is 34.

The square root of 229365214 is about 15144.8081532913. The cubic root of 229365214 is about 612.1283834355.

The spelling of 229365214 in words is "two hundred twenty-nine million, three hundred sixty-five thousand, two hundred fourteen".