229963652 has 6 divisors (see below), whose sum is σ = 402436398. Its totient is φ = 114981824.

The previous prime is 229963639. The next prime is 229963667. The reversal of 229963652 is 256369922.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 160174336 + 69789316 = 12656^2 + 8354^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28745453 + ... + 28745460.

It is an arithmetic number, because the mean of its divisors is an integer number (67072733).

Almost surely, 2^229963652 is an apocalyptic number.

It is an amenable number.

229963652 is a deficient number, since it is larger than the sum of its proper divisors (172472746).

229963652 is a wasteful number, since it uses less digits than its factorization.

229963652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57490917 (or 57490915 counting only the distinct ones).

The product of its digits is 349920, while the sum is 44.

The square root of 229963652 is about 15164.5524826814. The cubic root of 229963652 is about 612.6602902436.

The spelling of 229963652 in words is "two hundred twenty-nine million, nine hundred sixty-three thousand, six hundred fifty-two".