229466756 has 6 divisors (see below), whose sum is σ = 401566830. Its totient is φ = 114733376.

The previous prime is 229466747. The next prime is 229466761. The reversal of 229466756 is 657664922.

It can be written as a sum of positive squares in only one way, i.e., 128142400 + 101324356 = 11320^2 + 10066^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 229466756.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28683341 + ... + 28683348.

It is an arithmetic number, because the mean of its divisors is an integer number (66927805).

Almost surely, 2^229466756 is an apocalyptic number.

It is an amenable number.

229466756 is a deficient number, since it is larger than the sum of its proper divisors (172100074).

229466756 is a wasteful number, since it uses less digits than its factorization.

229466756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57366693 (or 57366691 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 47.

The square root of 229466756 is about 15148.1601523089. The cubic root of 229466756 is about 612.2187016505.

The spelling of 229466756 in words is "two hundred twenty-nine million, four hundred sixty-six thousand, seven hundred fifty-six".