229814236 has 6 divisors (see below), whose sum is σ = 402174920. Its totient is φ = 114907116.

The previous prime is 229814227. The next prime is 229814297. The reversal of 229814236 is 632418922.

It is a happy number.

229814236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 229814195 and 229814204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28726776 + ... + 28726783.

Almost surely, 2^229814236 is an apocalyptic number.

It is an amenable number.

229814236 is a deficient number, since it is larger than the sum of its proper divisors (172360684).

229814236 is a wasteful number, since it uses less digits than its factorization.

229814236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57453563 (or 57453561 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 229814236 is about 15159.6251932559. The cubic root of 229814236 is about 612.5275720477.

The spelling of 229814236 in words is "two hundred twenty-nine million, eight hundred fourteen thousand, two hundred thirty-six".