230665411 has 4 divisors (see below), whose sum is σ = 231758824. Its totient is φ = 229572000.

The previous prime is 230665399. The next prime is 230665423. The reversal of 230665411 is 114566032.

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

It is an interprime number because it is at equal distance from previous prime (230665399) and next prime (230665423).

It is a cyclic number.

It is not a de Polignac number, because 230665411 - 2⁷ = 230665283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230665411.

It is not an unprimeable number, because it can be changed into a prime (230665441) 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, 546390 + ... + 546811.

It is an arithmetic number, because the mean of its divisors is an integer number (57939706).

Almost surely, 2^230665411 is an apocalyptic number.

230665411 is a deficient number, since it is larger than the sum of its proper divisors (1093413).

230665411 is a wasteful number, since it uses less digits than its factorization.

230665411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093412.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 230665411 is about 15187.6729948995. The cubic root of 230665411 is about 613.2828571475.

The spelling of 230665411 in words is "two hundred thirty million, six hundred sixty-five thousand, four hundred eleven".