230614561 has 4 divisors (see below), whose sum is σ = 230712624. Its totient is φ = 230516500.

The previous prime is 230614543. The next prime is 230614577. The reversal of 230614561 is 165416032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230614561 - 2⁹ = 230614049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230614541) 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, 45415 + ... + 50236.

It is an arithmetic number, because the mean of its divisors is an integer number (57678156).

Almost surely, 2^230614561 is an apocalyptic number.

It is an amenable number.

230614561 is a deficient number, since it is larger than the sum of its proper divisors (98063).

230614561 is an equidigital number, since it uses as much as digits as its factorization.

230614561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98062.

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

The square root of 230614561 is about 15185.9988476228. The cubic root of 230614561 is about 613.2377879351.

The spelling of 230614561 in words is "two hundred thirty million, six hundred fourteen thousand, five hundred sixty-one".