230554663 has 6 divisors (see below), whose sum is σ = 244914776. Its totient is φ = 216992352.

The previous prime is 230554651. The next prime is 230554673. The reversal of 230554663 is 366455032.

It is not a de Polignac number, because 230554663 - 2¹³ = 230546471 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 (230554633) 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 5 ways as a sum of consecutive naturals, for example, 398595 + ... + 399172.

Almost surely, 2^230554663 is an apocalyptic number.

230554663 is a deficient number, since it is larger than the sum of its proper divisors (14360113).

230554663 is an equidigital number, since it uses as much as digits as its factorization.

230554663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797801 (or 797784 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 230554663 is about 15184.0265740020. The cubic root of 230554663 is about 613.1846908288.

The spelling of 230554663 in words is "two hundred thirty million, five hundred fifty-four thousand, six hundred sixty-three".