230805607 has 4 divisors (see below), whose sum is σ = 230837680. Its totient is φ = 230773536.

The previous prime is 230805599. The next prime is 230805613. The reversal of 230805607 is 706508032.

230805607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 230805607 - 2³ = 230805599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230805637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319 + ... + 21487.

It is an arithmetic number, because the mean of its divisors is an integer number (57709420).

Almost surely, 2^230805607 is an apocalyptic number.

230805607 is a deficient number, since it is larger than the sum of its proper divisors (32073).

230805607 is a wasteful number, since it uses less digits than its factorization.

230805607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32072.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 230805607 is about 15192.2877474066. The cubic root of 230805607 is about 613.4070809308.

The spelling of 230805607 in words is "two hundred thirty million, eight hundred five thousand, six hundred seven".