229730806 has 8 divisors (see below), whose sum is σ = 349739640. Its totient is φ = 113150928.

The previous prime is 229730791. The next prime is 229730821. The reversal of 229730806 is 608037922.

It is an interprime number because it is at equal distance from previous prime (229730791) and next prime (229730821).

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 857071 + ... + 857338.

It is an arithmetic number, because the mean of its divisors is an integer number (43717455).

Almost surely, 2^229730806 is an apocalyptic number.

229730806 is a deficient number, since it is larger than the sum of its proper divisors (120008834).

229730806 is a wasteful number, since it uses less digits than its factorization.

229730806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714478.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 229730806 is about 15156.8732263617. The cubic root of 229730806 is about 612.4534406369.

The spelling of 229730806 in words is "two hundred twenty-nine million, seven hundred thirty thousand, eight hundred six".