229590799 has 2 divisors, whose sum is σ = 229590800. Its totient is φ = 229590798.

The previous prime is 229590791. The next prime is 229590833. The reversal of 229590799 is 997095922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229590799 - 2³ = 229590791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229590791) 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 as a sum of consecutive naturals, namely, 114795399 + 114795400.

It is an arithmetic number, because the mean of its divisors is an integer number (114795400).

Almost surely, 2^229590799 is an apocalyptic number.

229590799 is a deficient number, since it is larger than the sum of its proper divisors (1).

229590799 is an equidigital number, since it uses as much as digits as its factorization.

229590799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 918540, while the sum is 52.

The square root of 229590799 is about 15152.2539247466. The cubic root of 229590799 is about 612.3289976049.

The spelling of 229590799 in words is "two hundred twenty-nine million, five hundred ninety thousand, seven hundred ninety-nine".