229398976 has 14 divisors (see below), whose sum is σ = 455213720. Its totient is φ = 114699456.

The previous prime is 229398973. The next prime is 229399007. The reversal of 229398976 is 679893922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229398973) by changing a digit.

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, 1792116 + ... + 1792243.

Almost surely, 2^229398976 is an apocalyptic number.

It is an amenable number.

229398976 is a deficient number, since it is larger than the sum of its proper divisors (225814744).

229398976 is an equidigital number, since it uses as much as digits as its factorization.

229398976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584371 (or 3584361 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 55.

The square root of 229398976 is about 15145.9227516847. The cubic root of 229398976 is about 612.1584165635.

The spelling of 229398976 in words is "two hundred twenty-nine million, three hundred ninety-eight thousand, nine hundred seventy-six".