230823075 has 72 divisors (see below), whose sum is σ = 448846272. Its totient is φ = 104354880.

The previous prime is 230823067. The next prime is 230823091. The reversal of 230823075 is 570328032.

It is not a de Polignac number, because 230823075 - 2³ = 230823067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 392932 + ... + 393518.

It is an arithmetic number, because the mean of its divisors is an integer number (6233976).

Almost surely, 2^230823075 is an apocalyptic number.

230823075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

230823075 is a deficient number, since it is larger than the sum of its proper divisors (218023197).

230823075 is a wasteful number, since it uses less digits than its factorization.

230823075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 230823075 is about 15192.8626334868. The cubic root of 230823075 is about 613.4225553160.

The spelling of 230823075 in words is "two hundred thirty million, eight hundred twenty-three thousand, seventy-five".