229449835 has 4 divisors (see below), whose sum is σ = 275339808. Its totient is φ = 183559864.

The previous prime is 229449821. The next prime is 229449859. The reversal of 229449835 is 538944922.

229449835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 229449835 - 2¹¹ = 229447787 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22944979 + ... + 22944988.

It is an arithmetic number, because the mean of its divisors is an integer number (68834952).

Almost surely, 2^229449835 is an apocalyptic number.

229449835 is a deficient number, since it is larger than the sum of its proper divisors (45889973).

229449835 is an equidigital number, since it uses as much as digits as its factorization.

229449835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45889972.

The product of its digits is 622080, while the sum is 46.

The square root of 229449835 is about 15147.6016253399. The cubic root of 229449835 is about 612.2036528369.

The spelling of 229449835 in words is "two hundred twenty-nine million, four hundred forty-nine thousand, eight hundred thirty-five".