229134025 has 12 divisors (see below), whose sum is σ = 284356800. Its totient is φ = 183158480.

The previous prime is 229134013. The next prime is 229134029. The reversal of 229134025 is 520431922.

229134025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 229134025 - 2¹¹ = 229131977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 229133984 and 229134002.

It is not an unprimeable number, because it can be changed into a prime (229134029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36036 + ... + 41914.

It is an arithmetic number, because the mean of its divisors is an integer number (23696400).

Almost surely, 2^229134025 is an apocalyptic number.

229134025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

229134025 is a deficient number, since it is larger than the sum of its proper divisors (55222775).

229134025 is a wasteful number, since it uses less digits than its factorization.

229134025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7448 (or 7443 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 229134025 is about 15137.1736133269. The cubic root of 229134025 is about 611.9226490660.

Adding to 229134025 its reverse (520431922), we get a palindrome (749565947).

The spelling of 229134025 in words is "two hundred twenty-nine million, one hundred thirty-four thousand, twenty-five".