229790106 has 120 divisors (see below), whose sum is σ = 627031860. Its totient is φ = 60455808.

The previous prime is 229790089. The next prime is 229790131. The reversal of 229790106 is 601097922.

229790106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 229249881 + 540225 = 15141^2 + 735^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 561630 + ... + 562038.

Almost surely, 2^229790106 is an apocalyptic number.

229790106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 229790106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313515930).

229790106 is an abundant number, since it is smaller than the sum of its proper divisors (397241754).

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

229790106 is a wasteful number, since it uses less digits than its factorization.

229790106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 229790106 is about 15158.8293083602. The cubic root of 229790106 is about 612.5061332719.

The spelling of 229790106 in words is "two hundred twenty-nine million, seven hundred ninety thousand, one hundred six".