229006829 has 4 divisors (see below), whose sum is σ = 241059840. Its totient is φ = 216953820.

The previous prime is 229006793. The next prime is 229006831. The reversal of 229006829 is 928600922.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 928600922 = 2 ⋅464300461.

It is a cyclic number.

It is not a de Polignac number, because 229006829 - 2⁸ = 229006573 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 229006792 and 229006801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229506829) 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, 6026477 + ... + 6026514.

It is an arithmetic number, because the mean of its divisors is an integer number (60264960).

Almost surely, 2^229006829 is an apocalyptic number.

It is an amenable number.

229006829 is a deficient number, since it is larger than the sum of its proper divisors (12053011).

229006829 is a wasteful number, since it uses less digits than its factorization.

229006829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12053010.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 229006829 is about 15132.9715852505. The cubic root of 229006829 is about 611.8093987241.

The spelling of 229006829 in words is "two hundred twenty-nine million, six thousand, eight hundred twenty-nine".