229984801 has 4 divisors (see below), whose sum is σ = 230082372. Its totient is φ = 229887232.

The previous prime is 229984787. The next prime is 229984817. The reversal of 229984801 is 108489922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 108489922 = 2 ⋅54244961.

It can be written as a sum of positive squares in 2 ways, for example, as 225720576 + 4264225 = 15024^2 + 2065^2 .

It is a cyclic number.

It is not a de Polignac number, because 229984801 - 2⁷ = 229984673 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (229984831) 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 in 3 ways as a sum of consecutive naturals, for example, 45160 + ... + 49993.

It is an arithmetic number, because the mean of its divisors is an integer number (57520593).

Almost surely, 2^229984801 is an apocalyptic number.

It is an amenable number.

229984801 is a deficient number, since it is larger than the sum of its proper divisors (97571).

229984801 is an equidigital number, since it uses as much as digits as its factorization.

229984801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97570.

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 229984801 is about 15165.2497836336. The cubic root of 229984801 is about 612.6790711178.

The spelling of 229984801 in words is "two hundred twenty-nine million, nine hundred eighty-four thousand, eight hundred one".