229730476 has 6 divisors (see below), whose sum is σ = 402028340. Its totient is φ = 114865236.

The previous prime is 229730437. The next prime is 229730477. The reversal of 229730476 is 674037922.

229730476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (229730477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28716306 + ... + 28716313.

Almost surely, 2^229730476 is an apocalyptic number.

It is an amenable number.

229730476 is a deficient number, since it is larger than the sum of its proper divisors (172297864).

229730476 is a wasteful number, since it uses less digits than its factorization.

229730476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57432623 (or 57432621 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 229730476 is about 15156.8623402075. The cubic root of 229730476 is about 612.4531473810.

The spelling of 229730476 in words is "two hundred twenty-nine million, seven hundred thirty thousand, four hundred seventy-six".