229006152 has 24 divisors (see below), whose sum is σ = 620225190. Its totient is φ = 76335360.

The previous prime is 229006123. The next prime is 229006171. The reversal of 229006152 is 251600922.

229006152 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 224820036 + 4186116 = 14994^2 + 2046^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1590249 + ... + 1590392.

Almost surely, 2^229006152 is an apocalyptic number.

It is an amenable number.

229006152 is an abundant number, since it is smaller than the sum of its proper divisors (391219038).

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

229006152 is a wasteful number, since it uses less digits than its factorization.

229006152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3180653 (or 3180646 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 229006152 is about 15132.9492168579. The cubic root of 229006152 is about 611.8087958376.

The spelling of 229006152 in words is "two hundred twenty-nine million, six thousand, one hundred fifty-two".