230084191 has 4 divisors (see below), whose sum is σ = 230119312. Its totient is φ = 230049072.

The previous prime is 230084189. The next prime is 230084207. The reversal of 230084191 is 191480032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230084191 - 2¹ = 230084189 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 (230084791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4491 + ... + 21916.

It is an arithmetic number, because the mean of its divisors is an integer number (57529828).

Almost surely, 2^230084191 is an apocalyptic number.

230084191 is a deficient number, since it is larger than the sum of its proper divisors (35121).

230084191 is an equidigital number, since it uses as much as digits as its factorization.

230084191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35120.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 230084191 is about 15168.5263292121. The cubic root of 230084191 is about 612.7673166638.

The spelling of 230084191 in words is "two hundred thirty million, eighty-four thousand, one hundred ninety-one".