230356065 has 16 divisors (see below), whose sum is σ = 368808768. Its totient is φ = 122776896.

The previous prime is 230355973. The next prime is 230356079. The reversal of 230356065 is 560653032.

It is not a de Polignac number, because 230356065 - 2¹⁵ = 230323297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24579 + ... + 32631.

It is an arithmetic number, because the mean of its divisors is an integer number (23050548).

Almost surely, 2^230356065 is an apocalyptic number.

It is an amenable number.

230356065 is a deficient number, since it is larger than the sum of its proper divisors (138452703).

230356065 is a wasteful number, since it uses less digits than its factorization.

230356065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9968.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 230356065 is about 15177.4854636728. The cubic root of 230356065 is about 613.0085760709.

The spelling of 230356065 in words is "two hundred thirty million, three hundred fifty-six thousand, sixty-five".