229224046 has 16 divisors (see below), whose sum is σ = 351669600. Its totient is φ = 112017568.

The previous prime is 229224043. The next prime is 229224053. The reversal of 229224046 is 640422922.

It is a super-2 number, since 2×229224046² = 105087326529220232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 229223999 and 229224017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229224041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24495 + ... + 32533.

It is an arithmetic number, because the mean of its divisors is an integer number (21979350).

Almost surely, 2^229224046 is an apocalyptic number.

229224046 is a deficient number, since it is larger than the sum of its proper divisors (122445554).

229224046 is a wasteful number, since it uses less digits than its factorization.

229224046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8363.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 229224046 is about 15140.1468288785. The cubic root of 229224046 is about 612.0027749173.

Adding to 229224046 its reverse (640422922), we get a palindrome (869646968).

The spelling of 229224046 in words is "two hundred twenty-nine million, two hundred twenty-four thousand, forty-six".