229428595 has 8 divisors (see below), whose sum is σ = 300342960. Its totient is φ = 166857120.

The previous prime is 229428593. The next prime is 229428631. The reversal of 229428595 is 595824922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 229428595 - 2¹ = 229428593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (229428593) 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 in 7 ways as a sum of consecutive naturals, for example, 2085660 + ... + 2085769.

It is an arithmetic number, because the mean of its divisors is an integer number (37542870).

Almost surely, 2^229428595 is an apocalyptic number.

229428595 is a deficient number, since it is larger than the sum of its proper divisors (70914365).

229428595 is a wasteful number, since it uses less digits than its factorization.

229428595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171445.

The product of its digits is 518400, while the sum is 46.

The square root of 229428595 is about 15146.9005080247. The cubic root of 229428595 is about 612.1847618422.

It can be divided in two parts, 229 and 428595, that added together give a palindrome (428824).

The spelling of 229428595 in words is "two hundred twenty-nine million, four hundred twenty-eight thousand, five hundred ninety-five".