229051 has 4 divisors (see below), whose sum is σ = 231192. Its totient is φ = 226912.

The previous prime is 229037. The next prime is 229081. The reversal of 229051 is 150922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 229051 - 2⁷ = 228923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 901 + ... + 1126.

It is an arithmetic number, because the mean of its divisors is an integer number (57798).

2²²⁹⁰⁵¹ is an apocalyptic number.

229051 is a deficient number, since it is larger than the sum of its proper divisors (2141).

229051 is a wasteful number, since it uses less digits than its factorization.

229051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 229051 is about 478.5927287371. The cubic root of 229051 is about 61.1848731606.

Adding to 229051 its reverse (150922), we get a palindrome (379973).

The spelling of 229051 in words is "two hundred twenty-nine thousand, fifty-one".