229148060 has 24 divisors (see below), whose sum is σ = 487012176. Its totient is φ = 90554240.

The previous prime is 229148041. The next prime is 229148071. The reversal of 229148060 is 60841922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67361 + ... + 70680.

It is an arithmetic number, because the mean of its divisors is an integer number (20292174).

Almost surely, 2^229148060 is an apocalyptic number.

229148060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229148060 is an abundant number, since it is smaller than the sum of its proper divisors (257864116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229148060 is a wasteful number, since it uses less digits than its factorization.

229148060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138133 (or 138131 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 229148060 is about 15137.6372000388. The cubic root of 229148060 is about 611.9351427133.

Adding to 229148060 its reverse (60841922), we get a palindrome (289989982).

The spelling of 229148060 in words is "two hundred twenty-nine million, one hundred forty-eight thousand, sixty".