230761805 has 8 divisors (see below), whose sum is σ = 277016544. Its totient is φ = 184541200.

The previous prime is 230761789. The next prime is 230761831. The reversal of 230761805 is 508167032.

It is a happy number.

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

It is not a de Polignac number, because 230761805 - 2⁴ = 230761789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10010 + ... + 23700.

It is an arithmetic number, because the mean of its divisors is an integer number (34627068).

Almost surely, 2^230761805 is an apocalyptic number.

It is an amenable number.

230761805 is a deficient number, since it is larger than the sum of its proper divisors (46254739).

230761805 is a wasteful number, since it uses less digits than its factorization.

230761805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17067.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 230761805 is about 15190.8460923018. The cubic root of 230761805 is about 613.3682745991.

The spelling of 230761805 in words is "two hundred thirty million, seven hundred sixty-one thousand, eight hundred five".