229119869 has 8 divisors (see below), whose sum is σ = 250924608. Its totient is φ = 207477760.

The previous prime is 229119857. The next prime is 229119871. The reversal of 229119869 is 968911922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 229119869 - 2¹⁶ = 229054333 is a prime.

It is a super-2 number, since 2×229119869² = 104991828741154322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229119889) 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, 37697 + ... + 43350.

It is an arithmetic number, because the mean of its divisors is an integer number (31365576).

Almost surely, 2^229119869 is an apocalyptic number.

It is an amenable number.

229119869 is a deficient number, since it is larger than the sum of its proper divisors (21804739).

229119869 is a wasteful number, since it uses less digits than its factorization.

229119869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81315.

The product of its digits is 139968, while the sum is 47.

The square root of 229119869 is about 15136.7060155108. The cubic root of 229119869 is about 611.9100471905.

The spelling of 229119869 in words is "two hundred twenty-nine million, one hundred nineteen thousand, eight hundred sixty-nine".