229341238 has 16 divisors (see below), whose sum is σ = 394202880. Its totient is φ = 98027496.

The previous prime is 229341227. The next prime is 229341239. The reversal of 229341238 is 832143922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229341239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16306 + ... + 26917.

It is an arithmetic number, because the mean of its divisors is an integer number (24637680).

Almost surely, 2^229341238 is an apocalyptic number.

229341238 is a deficient number, since it is larger than the sum of its proper divisors (164861642).

229341238 is a wasteful number, since it uses less digits than its factorization.

229341238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43611.

The product of its digits is 20736, while the sum is 34.

The square root of 229341238 is about 15144.0165742117. The cubic root of 229341238 is about 612.1070536949.

The spelling of 229341238 in words is "two hundred twenty-nine million, three hundred forty-one thousand, two hundred thirty-eight".