229225276 has 24 divisors (see below), whose sum is σ = 459496800. Its totient is φ = 98015232.

The previous prime is 229225267. The next prime is 229225279. The reversal of 229225276 is 672522922.

It is a super-3 number, since 3×229225276³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229225279) 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, 3456 + ... + 21688.

It is an arithmetic number, because the mean of its divisors is an integer number (19145700).

Almost surely, 2^229225276 is an apocalyptic number.

It is an amenable number.

229225276 is an abundant number, since it is smaller than the sum of its proper divisors (230271524).

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

229225276 is a wasteful number, since it uses less digits than its factorization.

229225276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18693 (or 18691 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 229225276 is about 15140.1874493019. The cubic root of 229225276 is about 612.0038695698.

The spelling of 229225276 in words is "two hundred twenty-nine million, two hundred twenty-five thousand, two hundred seventy-six".