229959383 has 2 divisors, whose sum is σ = 229959384. Its totient is φ = 229959382.

The previous prime is 229959377. The next prime is 229959449. The reversal of 229959383 is 383959922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229959383 - 2⁶ = 229959319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229959683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114979691 + 114979692.

It is an arithmetic number, because the mean of its divisors is an integer number (114979692).

Almost surely, 2^229959383 is an apocalyptic number.

229959383 is a deficient number, since it is larger than the sum of its proper divisors (1).

229959383 is an equidigital number, since it uses as much as digits as its factorization.

229959383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1049760, while the sum is 50.

The square root of 229959383 is about 15164.4117261435. The cubic root of 229959383 is about 612.6564991184.

The spelling of 229959383 in words is "two hundred twenty-nine million, nine hundred fifty-nine thousand, three hundred eighty-three".