229982522 has 48 divisors (see below), whose sum is σ = 437176320. Its totient is φ = 88814880.

The previous prime is 229982503. The next prime is 229982537. The reversal of 229982522 is 225289922.

229982522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 229982522.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214604 + ... + 215672.

It is an arithmetic number, because the mean of its divisors is an integer number (9107840).

Almost surely, 2^229982522 is an apocalyptic number.

229982522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

229982522 is a deficient number, since it is larger than the sum of its proper divisors (207193798).

229982522 is a wasteful number, since it uses less digits than its factorization.

229982522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1216 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 229982522 is about 15165.1746445598. The cubic root of 229982522 is about 612.6770473606.

The spelling of 229982522 in words is "two hundred twenty-nine million, nine hundred eighty-two thousand, five hundred twenty-two".